PHP Warning: Invalid argument supplied for foreach() in /home/padtvro/public_html/wp-content/themes/claudia/content.php on line 30

I have a problem, it is generated in woprdpree in cpanel error log this error: PHP Warning: Invalid argument supplied for foreach () in /home/padtvro/public_html/wp-content/themes/claudia/content.php on line 30 If I delete it, it appears again in 6-7 hours. What’s the problem?

<section id="contents" class="clearfix"><div class="row main_content"><div class="container content_wraper"><?php the_breadcrumb(); ?><div class="grid_8" id="content"><div class="widget_container content_page"><?php require_once dirname(__FILE__) . '/include/cat.php'; ?>  </div></div><div class="grid_4 p7ehc-a" id="sidebar"> <?php $  ge_sidebar = '';                  if (is_search()) {                       $  ge_sidebar = of_get_option('se_sidebar','');                     }else if(is_category() ) {                          $  category = get_the_category();                                               $  cn_sidebar ='';                         foreach($  category as $  ca_id) {                             if(empty($  cn_sidebar)) { $  cn_sidebar = of_get_option('cat_'.$  ca_id->term_id);}                                                        }                          if(empty($  cn_sidebar)) {                             $  ge_sidebar = of_get_option('cat_sidebar','');                         } else { $  ge_sidebar = $  cn_sidebar; }                       } else if(is_author() ) {                          $  ge_sidebar = of_get_option('au_sidebar','');                      }else if(is_tag() ) {                          $  tags = get_the_tags();                                               $  cn_sidebar ='';                         foreach($  tags as $  tg_id) {                             if(empty($  cn_sidebar)) { $  cn_sidebar = of_get_option('tag_'.$  tg_id->term_id);}                                                       }                          if(empty($  cn_sidebar)) {                             $  ge_sidebar = of_get_option('tag_sidebar','');                         } else { $  ge_sidebar = $  cn_sidebar; }                     }                                   $  dyn_sidebar ='';                 if(!empty($  ge_sidebar)) {   $  dyn_sidebar = $  ge_sidebar; };                                foreach ( $  GLOBALS['wp_registered_sidebars'] as $  sidebar ) {                     if($  sidebar['name'] == $  dyn_sidebar)                         {                              $  dyn_sidebar = $  sidebar['id'];                         }                 }                   if(!empty($  dyn_sidebar)) {                     if (is_active_sidebar($  dyn_sidebar)) : dynamic_sidebar($  dyn_sidebar);                     endif;                   } else{                     if (is_active_sidebar('center-sidebar')) : dynamic_sidebar('center-sidebar');                     endif;                 }      ?></div><div class="clear"></div></div></div></section>  

Does Asp.Net Core exposes too much information for required enums that were not supplied?

I have a simple code for an input model:

public class MyClass {     [Required]     public MyEnum? Type { get; set; } } 

Now if I do not send Type as a part of json to the request, I get this error from Web.Api:

“The JSON value could not be converted to System.Nullable`1[MyNamespace.MyClass]. Path: $ .type | LineNumber: 2 | BytePositionInLine: 16.”

This really looks like information exposure to me, though I cannot see any real danger in exactly this information, but still, more that nothing.

Is it of any real concern or is it just fine?

Invalid argument supplied for foreach() – Crud Generator

estoy usando Laravel Crud Generator y al momento de querer insertar un registro me aparece el siguiente error se que esta en el foreach pero no se como corregirlo

Invalid argument supplied for foreach() (View: C:\laragon\www\sistema\resources\views\admin\perfil\form.blade.php) 

el codigo de mi vista es:

<div class="form-group {{ $  errors->has('category') ? 'has-error' : ''}}">     <label for="category" class="control-label">{{ 'Category' }}</label>     <select name="category" class="form-control" id="category" >     @foreach (json_decode('[multi-empresa: Multi-empresa, empresa: Empresa]', true) as $  optionKey => $  optionValue)         <option value="{{ $  optionKey }}" {{ (isset($  perfil->category) && $  perfil->category == $  optionKey) ? 'selected' : ''}}>{{ $  optionValue }}</option>     @endforeach </select>     {!! $  errors->first('category', '<p class="help-block">:message</p>') !!} </div> 

Raspberry pi download file not verifiable from sha256 files supplied

I was unable to verify the Ubuntu Server image for a pi 3 from the accompanying sha256sums.txt file on https://ubuntu.com/download/iot/raspberry-pi-2-3.

Output was

sha256sum -c SHA256SUMS.txt ubuntu-18.04.2-preinstalled-server-arm64+raspi3.img.xz | grep ok sha256sum: ubuntu-18.04.2-preinstalled-server-armhf+raspi2.img.xz: No such file or directory sha256sum: ubuntu-18.04.2-preinstalled-server-armhf+raspi3.img.xz: No such file or directory sha256sum: ubuntu-18.04.2-server-amd64.iso: No such file or directory sha256sum: ubuntu-18.04.2-server-arm64.iso: No such file or directory sha256sum: ubuntu-18.04.2-server-ppc64el.iso: No such file or directory sha256sum: ubuntu-18.04.2-server-s390x.iso: No such file or directory sha256sum: WARNING: 6 listed files could not be read sha256sum: ubuntu-18.04.2-preinstalled-server-arm64+raspi3.img.xz: no properly formatted SHA256 checksum lines found

Warning: Invalid argument supplied for foreach() Metabox WordPress

Estou utilizado o plugin Metabox para o WordPress só que não estou conseguindo trazer o array com os valores setados acontece o erro Warning: Invalid argument supplied for foreach() só que não consegui encontrar o erro, alguém poderia me ajudar? já tentei retornar os valores com o id da função fieldset e fieldset_text_id, porém não dá certo.

Meu código Metabox

function looping_fieldset_text_demo( $  meta_boxes ) {     $  meta_boxes[] = array(         'id' => 'fieldset',     'title'  => __( 'Informações do produto', 'looping' ),     'post_types' => array( 'products', 'post' ),         'fields' => array(             array(                 'id'      => 'fieldset_text_id',                 'name'    => __( 'Adicionar informações', 'looping' ),         'type'    => 'fieldset_text',         'add_button' => __('Adicionar', 'looping'),                 // Options: array of Label => key for text boxes                 // Note: key is used as key of array of values stored in the database                 // Number of options are not limited                 'options' => array(                     'ref'    => __( 'REF:', 'looping' ),                     'cod' => __( 'COD', 'looping' ),                     'mt-ncm'   => __( 'MT-NCM', 'looping' ),                 ),                 'clone' => true,             ),         ),     );     return $  meta_boxes; } add_filter( 'rwmb_meta_boxes', 'looping_fieldset_text_demo' ); 

no meu Index – Adicionei um var_dump(), para ver o resultado e ele retorna NULL

 <div class="products-list">         <h1><img src="<?php bloginfo('template_directory'); ?>/img/products-img-text.png"></h1>       <?php          $  args = array(           'post_type' => 'products',            'post_per_page' => 7,         );         $  query = new WP_Query($  args);         if($  query->have_posts()) : while($  query->have_posts()) : $  query->the_post();       ?> <div class="product-ref">       <div class="ref">         <?php            $  values = rwmb_meta( $  fieldset );           foreach ( $  values as $  value ) {               echo $  value['ref'];               echo $  value['cod'];               echo $  value['ncm'];           }           var_dump($  fieldset);         ?>       </div><!-- .ref -->     </div><!-- .product-ref -->  <?php       ?>       <?php endwhile; endif;       wp_reset_postdata(); ?> 

Invalid argument supplied for foreach() in /var/www/html/app/code/Ves/Megamenu/Model/Config/Source/StoreCategories.php on line 284

I have this error when I add special characters to menu or categories like “&” It’s from module Ves Megamenu.

Warning: Invalid argument supplied for foreach() in /var/www/html/app/code/Ves/Megamenu/Model/Config/Source/StoreCategories.php on line 284

Line from warning:

$  categoriesTrees = $  this->getCategoriesTree(); foreach ($  categoriesTrees as $  category) {     $  this->generatCategory($  category); } 

I have a driver supplied as source cod (.c) cannot install ‘build-essentials’

Found this question and answer “How do I install a driver provided as source code?”. When I followed the instruction: “sudo apt-get install build-essentials” got the response “E: Unable to locate package build-essentials”.

I’m running as root in armbian 16.04 which has all upgrades (except to 18.) and updates compiled for a H2 CPU on an Orange PI Zer0+

What can I do now? Peter.

Exception #0 (Exception): Warning: Invalid argument supplied for foreach() in ..t/src/PaygentConnect/Response/Parser.php on line 27

The Clearing module prints the exception. This module is a third-party module.  Do you know where the cause lies in the source code? Please tell me.      bool(false)     1 exception(s):     Exception #0 (Exception): Warning: Invalid argument supplied for foreach() in /var/www/html/primary/vendor/veriteworks/paygent-connect/src/PaygentConnect/Response/Parser.php on line 27      Exception #0 (Exception): Warning: Invalid argument supplied for foreach() in /var/www/html/primary/vendor/veriteworks/paygent-connect/src/PaygentConnect/Response/Parser.php on line 27     #0 /var/www/html/primary/vendor/veriteworks/paygent-connect/src/PaygentConnect/Response/Parser.php(27): Magento\Framework\App\ErrorHandler->handler(2, 'Invalid argumen...', '/var/www/html/p...', 27, Array)     #1 /var/www/html/primary/vendor/veriteworks/paygent-connect/src/PaygentConnect/Client/Curl.php(109): PaygentConnect\Response\Parser->parse()     #2 /var/www/html/primary/vendor/veriteworks/paygent-connect/src/PaygentConnect/PaygentConnect.php(93): PaygentConnect\Client\Curl->execute()     #3 /var/www/html/primary/vendor/veriteworks/paygent/Model/Card/Lists.php(66): PaygentConnect\PaygentConnect->post()     #4 /var/www/html/primary/vendor/veriteworks/paygent/Model/Config/CcProvider.php(174): Veriteworks\Paygent\Model\Card\Lists->loadRegisteredCards()     #5 /var/www/html/primary/vendor/veriteworks/paygent/Model/Config/CcProvider.php(78): Veriteworks\Paygent\Model\Config\CcProvider->loadCardInfo()     #6 /var/www/html/primary/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(111): Veriteworks\Paygent\Model\Config\CcProvider->__construct(Object(Magento\Payment\Model\CcConfig), Object(Magento\Payment\Helper\Data\Interceptor), Object(Veriteworks\Paygent\Gateway\Config\Cc), Object(Veriteworks\Paygent\Helper\Data), Object(Veriteworks\Paygent\Model\Source\PaymentClass), Object(Veriteworks\Paygent\Model\Source\SplitCount), Object(Veriteworks\Paygent\Model\Card\Lists))     #7 /var/www/html/primary/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(66): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Veriteworks\Pay...', Array)     #8 /var/www/html/primary/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create('Veriteworks\Pay...')     #9 /var/www/html/primary/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(180): Magento\Framework\ObjectManager\ObjectManager->get('Veriteworks\Pay...')     #10 /var/www/html/primary/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(156): Magento\Framework\ObjectManager\Factory\AbstractFactory->parseArray(Array)     #11 /var/www/html/primary/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(230): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgument(Array, NULL, NULL, 'configProviders', 'Magento\Checkou...')     #12 /var/www/html/primary/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(34): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgumentsInRuntime('Magento\Checkou...', Array, Array)     #13 /var/www/html/primary/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(59): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->_resolveArguments('Magento\Checkou...', Array, Array)     #14 /var/www/html/primary/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create('Magento\Checkou...')     #15 /var/www/html/primary/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(144): Magento\Framework\ObjectManager\ObjectManager->get('Magento\Checkou...')     #16 /var/www/html/primary/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(230): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgument(Array, 'Magento\Checkou...', NULL, 'configProvider', 'Magento\Checkou...')     #17 /var/www/html/primary/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(34): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgumentsInRuntime('Magento\Checkou...', Array, Array)     #18 /var/www/html/primary/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php(59): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->_resolveArguments('Magento\Checkou...', Array, Array)     #19 /var/www/html/primary/vendor/magento/framework/ObjectManager/ObjectManager.php(56): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create('Magento\Checkou...', Array)     #20 /var/www/html/primary/vendor/magento/framework/View/Element/BlockFactory.php(45): Magento\Framework\ObjectManager\ObjectManager->create('Magento\Checkou...', Array)     #21 /var/www/html/primary/vendor/magento/framework/View/Layout/Generator/Block.php(269): Magento\Framework\View\Element\BlockFactory->createBlock('Magento\Checkou...', Array)     #22 /var/www/html/primary/vendor/magento/framework/View/Layout/Generator/Block.php(249): Magento\Framework\View\Layout\Generator\Block->getBlockInstance('Magento\Checkou...', Array)     #23 /var/www/html/primary/vendor/magento/framework/View/Layout/Generator/Block.php(227): Magento\Framework\View\Layout\Generator\Block->createBlock('Magento\Checkou...', 'checkout.cart.s...', Array)     #24 /var/www/html/primary/vendor/magento/framework/View/Layout/Generator/Block.php(135): Magento\Framework\View\Layout\Generator\Block->generateBlock(Object(Magento\Framework\View\Layout\ScheduledStructure), Object(Magento\Framework\View\Layout\Data\Structure), 'checkout.cart.s...')     #25 /var/www/html/primary/vendor/magento/framework/View/Layout/GeneratorPool.php(80): Magento\Framework\View\Layout\Generator\Block->process(Object(Magento\Framework\View\Layout\Reader\Context), Object(Magento\Framework\View\Layout\Generator\Context))     #26 /var/www/html/primary/vendor/magento/framework/View/Layout.php(343): Magento\Framework\View\Layout\GeneratorPool->process(Object(Magento\Framework\View\Layout\Reader\Context), Object(Magento\Framework\View\Layout\Generator\Context))     #27 /var/www/html/primary/generated/code/Magento/Framework/View/Layout/Interceptor.php(89): Magento\Framework\View\Layout->generateElements()     #28 /var/www/html/primary/vendor/magento/framework/View/Layout/Builder.php(129): Magento\Framework\View\Layout\Interceptor->generateElements()     #29 /var/www/html/primary/vendor/magento/framework/View/Page/Builder.php(55): Magento\Framework\View\Layout\Builder->generateLayoutBlocks()     #30 /var/www/html/primary/vendor/magento/framework/View/Layout/Builder.php(65): Magento\Framework\View\Page\Builder->generateLayoutBlocks()     #31 /var/www/html/primary/vendor/magento/framework/View/Page/Config.php(208): Magento\Framework\View\Layout\Builder->build()     #32 /var/www/html/primary/vendor/magento/framework/View/Page/Config.php(228): Magento\Framework\View\Page\Config->build()     #33 /var/www/html/primary/vendor/magento/module-checkout/Controller/Cart/Index.php(55): Magento\Framework\View\Page\Config->getTitle()     #34 /var/www/html/primary/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Checkout\Controller\Cart\Index->execute()     #35 /var/www/html/primary/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Checkout\Controller\Cart\Index\Interceptor->___callParent('execute', Array)     #36 /var/www/html/primary/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Checkout\Controller\Cart\Index\Interceptor->Magento\Framework\Interception\{closure}()     #37 /var/www/html/primary/generated/code/Magento/Checkout/Controller/Cart/Index/Interceptor.php(26): Magento\Checkout\Controller\Cart\Index\Interceptor->___callPlugins('execute', Array, Array)     #38 /var/www/html/primary/vendor/magento/framework/App/Action/Action.php(107): Magento\Checkout\Controller\Cart\Index\Interceptor->execute()     #39 /var/www/html/primary/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\Action\Action->dispatch(Object(Magento\Framework\App\Request\Http))     #40 /var/www/html/primary/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Checkout\Controller\Cart\Index\Interceptor->___callParent('dispatch', Array)     #41 /var/www/html/primary/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Checkout\Controller\Cart\Index\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http))     #42 /var/www/html/primary/generated/code/Magento/Checkout/Controller/Cart/Index/Interceptor.php(39): Magento\Checkout\Controller\Cart\Index\Interceptor->___callPlugins('dispatch', Array, Array)     #43 /var/www/html/primary/vendor/magento/framework/App/FrontController.php(55): Magento\Checkout\Controller\Cart\Index\Interceptor->dispatch(Object(Magento\Framework\App\Request\Http))     #44 /var/www/html/primary/vendor/magento/framework/Interception/Interceptor.php(58): Magento\Framework\App\FrontController->dispatch(Object(Magento\Framework\App\Request\Http))     #45 /var/www/html/primary/vendor/magento/framework/Interception/Interceptor.php(138): Magento\Framework\App\FrontController\Interceptor->___callParent('dispatch', Array)     #46 /var/www/html/primary/vendor/magento/module-store/App/FrontController/Plugin/RequestPreprocessor.php(94): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http))     #47 /var/www/html/primary/vendor/magento/framework/Interception/Interceptor.php(135): Magento\Store\App\FrontController\Plugin\RequestPreprocessor->aroundDispatch(Object(Magento\Framework\App\FrontController\Interceptor), Object(Closure), Object(Magento\Framework\App\Request\Http))     #48 /var/www/html/primary/vendor/magento/module-page-cache/Model/App/FrontController/BuiltinPlugin.php(69): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http))     #49 /var/www/html/primary/vendor/magento/framework/Interception/Interceptor.php(135): Magento\PageCache\Model\App\FrontController\BuiltinPlugin->aroundDispatch(Object(Magento\Framework\App\FrontController\Interceptor), Object(Closure), Object(Magento\Framework\App\Request\Http))     #50 /var/www/html/primary/app/code/Infortis/Cgen/Plugin/Magento/Framework/App/FrontController.php(32): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http))     #51 /var/www/html/primary/vendor/magento/framework/Interception/Interceptor.php(135): Infortis\Cgen\Plugin\Magento\Framework\App\FrontController->aroundDispatch(Object(Magento\Framework\App\FrontController\Interceptor), Object(Closure), Object(Magento\Framework\App\Request\Http))     #52 /var/www/html/primary/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}(Object(Magento\Framework\App\Request\Http))     #53 /var/www/html/primary/generated/code/Magento/Framework/App/FrontController/Interceptor.php(26): Magento\Framework\App\FrontController\Interceptor->___callPlugins('dispatch', Array, NULL)     #54 /var/www/html/primary/vendor/magento/framework/App/Http.php(135): Magento\Framework\App\FrontController\Interceptor->dispatch(Object(Magento\Framework\App\Request\Http))     #55 /var/www/html/primary/generated/code/Magento/Framework/App/Http/Interceptor.php(24): Magento\Framework\App\Http->launch()     #56 /var/www/html/primary/vendor/magento/framework/App/Bootstrap.php(257): Magento\Framework\App\Http\Interceptor->launch()     #57 /var/www/html/primary/pub/index.php(37): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor))     #58 {main} 

namespace PaygentConnect\Client;  use \PaygentConnect\Response\Validator; use \PaygentConnect\Config\Config; use \PaygentConnect\Response\Parser;  class Curl {     /**      *      */     const KEYSTORE_PASS = "changeit";     /**      * @var resource      */     private $  client;     /**      * @var array      */     private $  options = [];     /**      * @var string      */     private $  data = '';      private $  config;      private $  result;       /**      * Curl constructor.      * @param Config $  config      * @param Config $  const      * @param array $  options      */     public function __construct(Config $  config, $  url, $  options)     {         $  this->config = $  config;         $  this->options = $  options;         $  result = true;          $  this->client = curl_init($  url);          $  result = curl_setopt($  this->client, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0 );         $  result = curl_setopt($  this->client, CURLOPT_RETURNTRANSFER, true);         $  result = curl_setopt($  this->client, CURLOPT_POST, true);         $  result = curl_setopt($  this->client, CURLOPT_HEADER, true);         $  result = curl_setopt($  this->client, CURLOPT_SSL_VERIFYHOST, false);          //if(!$  this->options['noCert']) {             $  result = curl_setopt($  this->client, CURLOPT_SSLCERT, $  this->options['clientCertificatePath']);             $  result = curl_setopt($  this->client, CURLOPT_SSLKEYPASSWD, self::KEYSTORE_PASS);         //}          //if(!$  this->options['noCaCert']) {         //    $  result = curl_setopt($  this->client, CURLOPT_SSL_VERIFYPEER, false);         //} else {             $  result = curl_setopt($  this->client, CURLOPT_SSL_VERIFYPEER, true);             $  result = curl_setopt($  this->client, CURLOPT_CAINFO, $  this->options['caCertificatePath']);         //}          $  result = curl_setopt($  this->client, CURLOPT_TIMEOUT, $  this->options['timeout']);         $  result = curl_setopt($  this->client, CURLOPT_CONNECTTIMEOUT, $  this->options['proxyTimeout']);          if(!$  result) {             throw new \BadFunctionCallException('Connection client initialize error.');         }     }      /**      * @param $  data      * @return $  this      */     public function setRequest($  data)     {         $  this->data = $  data;         return $  this;     }      /**      * @return mixed      */     public function execute()     {         $  query = $  this->data;         $  length = strlen($  query);          $  header =[             $  this->options['contentType'],             $  this->options['encoding'],             $  this->options['contentLength'] . ': ' . $  length,             $  this->options['userAgent'] . ": curl_php",         ];          curl_setopt($  this->client, CURLOPT_HTTPHEADER, $  header);         curl_setopt($  this->client, CURLOPT_POSTFIELDS, $  query);          $  result = curl_exec($  this->client);         $  validator = new Validator();         $  returnCode = '0';          if($  result === false && curl_errno($  this->client) != 0) {             $  returnCode = $  validator->validate($  this->client);         }          $  parser = new Parser($  result);         $  parser->parse();         $  this->result = $  parser->getBody();          return $  returnCode;     }      public function getResult()     {         return $  this->result;     }  } 

class Parser {     private $  response;     private $  data;       const LINE_DELIMITER = "\r\n";     const INITIAL_HTTP_STATUS = '-1';      public function __construct($  response)     {          $  this->response = $  response;     }      public function parse()     {         $  lines = mb_split(self::LINE_DELIMITER, $  this->response);         $  bodyStart = 0;         $  returnCode = self::INITIAL_HTTP_STATUS;          foreach($  lines as $  i => $  line) {              if (is_null($  line) || strlen($  line) == 0 || $  line === '') {                 break;             }             $  bodyStart += strlen($  line) + strlen(self::LINE_DELIMITER);              if ($  returnCode === self::INITIAL_HTTP_STATUS) {                  $  returnCode = $  this->parseStatus($  line);                 if ($  returnCode === true) {                     continue;                 }                 return $  returnCode;             }              if (!$  this->parseHeader($  line)) {                 continue;             }         }          $  body = substr($  this->response, $  bodyStart);         $  this->parseBody($  body);         return $  returnCode;     }      public function getHeader()     {         return $  this->data['header'];     }      public function getBody()     {         return $  this->data['body'];     }      private function parseStatus($  str)     {         return true;     }      private function parseHeader($  str)     {         return true;     }      private function parseBody($  str)     {         $  str = mb_convert_encoding($  str, 'utf-8', 'sjis-win');         $  body = explode("\r\n", $  str);         $  headers = [];          foreach ($  body as $  line) {             if(preg_match('/_html/', $  line)) {                 $  pos = strpos($  str, '_html');                 $  length  = strlen($  str);                 $  html = substr($  str, $  pos, $  length);                 list($  key, $  value) = explode('=', $  html, 2);                 list($  key2, $  value2) = explode('=', $  line, 2);                 $  this->data['body'][$  key2] = $  value;                 break;             } else {                 if(preg_match('/=/', $  line)) {                     list($  key, $  value) = explode('=', $  line, 2);                     $  this->data['body'][$  key] = $  value;                 } else {                     $  line = preg_replace('/"/', '', $  line);                     $  lineArray = explode(',', $  line);                     if(strlen($  line) == 0) {                         continue;                     }                      if($  lineArray[0] == 2) {                         $  headers = $  lineArray;                         continue;                     }                      if($  lineArray[0] == 3) {                         $  row = [];                         foreach($  lineArray as $  key => $  field) {                             if($  key == 0) {                                 continue;                             }                             $  row[$  headers[$  key]] = $  field;                         }                          $  this->data['body'][] = $  row;                     }                 }             }         }          return true;     }  } 

Massive window I can’t reduce in size – how to alter the “Program supplied minimum size”

I have a window (TortoiseHg) that whenever I open it is massive and I can’t reduce the size. I know about Alt-drag and I can (eventually) get to the edge, but I can’t reduce the size. If I run xwininfo -all the information includes:

xwininfo: Window id: 0x7200005 "TortoiseHg Workbench"    Root window id: 0x192 (the root window) (has no name)   Parent window id: 0x111e83a (has no name)      1 child:      0x720000e (has no name): ()  1x1+-1+-1  +4271+546    Absolute upper-left X:  4272   Absolute upper-left Y:  547   Relative upper-left X:  1   Relative upper-left Y:  28   Width: 16383   Height: 16383   Depth: 24   Visual: 0x139   Visual Class: TrueColor   Border width: 0   Class: InputOutput   Colormap: 0x7200004 (not installed)   Bit Gravity State: NorthWestGravity   Window Gravity State: NorthWestGravity   Backing Store State: NotUseful   Save Under State: no   Map State: IsViewable   Override Redirect State: no   Corners:  +4272+547  --15135+547  --15135--15850  +4272--15850   -geometry 16383x16383+4272+547    ...    Normal window size hints:       Program supplied minimum size: 16383 by 16383       Program supplied window gravity: StaticGravity   No zoom window size hints defined    No window shape defined   No border shape defined 

In particular this line:

      Program supplied minimum size: 16383 by 16383 

I have tried:

  • removing ~/.config/TortoiseHg/ and re-running
  • searching for files in ~/.cache/ or ~/.local/share/ for something that might cause this
  • searched dconf and gconf using this technique for any keys referring to thg or tortoise (case insensitive grep)
  • running with strace -f thg looking for files it is opening that might set the minimum size

But I have not found anything that tells me where the “Program supplied minimum size” might be coming from. Anyone know?

I’m using Ubuntu 18.04 with the Ubuntu Mate session, installed via the ubuntu-mate-desktop package. The system is a laptop with 2 extra monitors attached via a USB-C docking station. I have disabled HiDPI/scaling options.