Randomly encounter Sorry, your files couldn’t be uploaded error

We have some users reported they cannot upload files to a document library. They are using Chrome and drag/drop some files. Total file size is less than 10MB. After drag the files to the document library, an error

Sorry, your files couldn’t be uploaded. The upload might be too large or the server might be experiencing high network traffic.

show up.

We are using SP2016 on-premise. The ULS logs are:

Exception occured in scope Microsoft.SharePoint.SPFile._SerializeToJson. Exception=System.IO.FileNotFoundException: The system cannot find the file specified. (Exception from HRESULT: 0x80070002)

SocialRESTExceptionProcessingHandler.DoServerExceptionProcessing – SharePoint Server Exception [System.IO.FileNotFoundException: The system cannot find the file specified. (Exception from HRESULT: 0x80070002) Unknown SPRequest error occurred. More information: 0x80070002

However, sometimes the user can upload again and able to upload.

Trying to install dual boot leads to glitched screen: “Couldn’t get size”

I recently bought a Lenovo Legion Y740 laptop. It came with Windows 10 and I want to install Ubuntu as a dual boot.

I am trying to boot from a USB where I have a 18.04.3-desktop-amd64.iso image. Whenever I boot it, I get the black screen with a list of options and chose to “Install Ubuntu”. Right after, my screen goes black and get a “Couldn’t get size: 0x000000000000000a” message. Then the rest of the screen begins to get ‘glitchy’ prints. However, I still hear the Ubuntu startup sound from the speakers.

I have done this once before on another laptop and had no problems. I have no idea what it could be. I’ve heard Nvidia and Ubuntu don’t do great together and the installer says AMD. Could it be this? My other laptop where it worked had no GPU, however this one has a RTX 2070 MaxQ.

Any help would be appreciated.

Thank you in advance,


Opening document from Search results – This action couldn’t be performed because Office doesn’t recognize the command it was given

Hi I am trying to open an Office document by clicking on the search results document title, however an error box pops up saying:

This action couldn't be performed because Office doesn't recognize the command it was given.

From the same computer with the above error, it can open in Chrome OK.

If I copy the url of the document and paste it in to a new Window in IE, the document opens OK.

If I right click and open the document in a new tab in IE, again it opens OK.

It is only when left clicking and trying to open the document from the Search results window.

On another computer I get the same error as above in IE, and yet another third computer again it works in IE!

Screenshot of the issue is below:


8.796763 Couldn’t get size 0x800000000000000e

I am having a problem installing Ubuntu 18.04.3-Desktop-AMD64 alongside windows and I get the following Error, I also got this Error before Another Error. I am a newbie so I followed the exact steps on Ubuntu website on how to install Ubuntu alongside Windows.

I have MSI GV62 8RD with GTX 1050Ti as a graphics card, 8GB RAM, I5-8300H processor. I have one 125 GB SSD hard drive and one 1TB HDD.

Steps taken:

  1. Download Ubuntu ISO file and Rufus.
  2. Create a live USB using Rufus.
  3. Disable fast startub and Secure Boot.
  4. Emptied a 100 gb drive for ubuntu.
  5. Press shift while restarting the pc -> Choose the USB -> Choose try Ubuntu.
  6. I get the error above.

Please help as I need Ubuntu for a project at my university, please let me know if you need more information. Thanks

Couldnt get back Permanent MAC

” macchanger -s wlan0 ” When give this command I got two different MAC Current and Permanent. To assign permanent MAC I use ” sudo macchanger -p wlan0 ” and I got this error message ” [ERROR] Could not change MAC : interface up or insufficient permissions : Device or resource busy”

Then I use “sudo ifconfig down” and give above command (” sudo macchanger -p wlan0 “) for get back permanent MAC and again (“sudo ifconfig up”) . And it works.

But thing is when I restart my laptop again show two different MAC addresses.

Issue with Dual Boot Linux – [ 1.707005] Couldn’t get size: 0x80000000e

Woke up this morning to this issue, can somebody help? All I’m getting is an error, BusyBox and (initramfs). This is the second time an installation of Linux has bricked itself on my PC.

The last time I had the error : PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer

I’m running the latest version of Kubuntu on an HP Pavilion x360 laptop. Please help!

Page Resources Couldn’t be Loaded” on GSC even after clearing everything on robots.txt

Google Search Console and Mobile-Friendly Test both give me the following two warnings for my WordPress based website:

  • Content wider than screen
  • Clickable elements too close together

The screenshot that these sites provide of my website completely looks broken as if no CSS was applied.

Many solutions to this problem seem to identify the robots.txt file as the culprit, as some users may be blocking google bot from accessing the resource files such as stylesheet or JavaScript.

My case was different. The following state is how my robots.txt file looks like, and I still get the same warning messages none the less. I am an SEO framework user, so I created my own static version of the robots.txt.

User-agent: *     Allow: /  Sitemap: https://***** 

There are also suggestions that the weight (heaviness) of the website is to be blamed. In my case, I have only a few JavaScript files that are mainly in charge of some very light tasks such as carousel, slide-down answers for faq, and the menu button for the nav-menu.

I tried many things including switching themes and surprisingly, the same issue happens even for the WordPress official theme “twenty-seventeen” and also “twenty-nineteen” or the blank version of the “Underscores” theme, but not when I used my original theme that doesn’t have any JavaScript files.

Do I really have to go the route of NOT using JavaScript at all, and strictly only use css to style my website, or can it be that there are other things to look at??

Along with the two warnings, I also almost always get “Page Loading Issue” on the test results. Could it be that this is a server speed related issue? I am located in Japan at the moment, and my website is also targeted mainly for Japanese, but I am using a SiteGround server and not a Japanese server. I am well aware that this is giving me a speed-related issue in general for my website, but is this also affecting the results of the above-mentioned google tests?

Warning: mysqli_query(): Couldn’t fetch mysqli in C:\xampp\htdocs\aula\exercicio\update.php on line 11

Galera estou com um problema com essa mensagem de erro,verifiquei a conexão com o banco de dados e esta certo eu consigo cadastrar mas na hora de dar update ele da esse erro e não consigo descobrir

Segue o código do update:

    ?php      include "conexao.php";     if(!empty($  _POST)){         $  id = (isset($  _POST['id'])) ? $  id = $  _POST['id'] : mysqli_close($  conect);         $  cpf = (isset($  _POST['cpf'])) ? $  cpf = $  _POST['cpf'] : mysqli_close($  conect);         $  nome = (isset($  _POST['nome'])) ? $  nome = $  _POST['nome'] : mysqli_close($  conect);         $  email = (isset($  _POST['email'])) ? $  email = $  _POST['email'] : mysqli_close($  conect);         $  telefone = (isset($  _POST['telefone'])) ? $  telefone = $  _POST['telefone'] : mysqli_close($  conect);         $  sql = "UPDATE cadastro SET cpf = '$  cpf',nome = '$  nome',email = '$  email',telefone = '$  telefone'         WHERE id = '$  id' ";         $  query = mysqli_query($  conect,$  sql);           var_dump($  id);         var_dump($  cpf);         var_dump($  nome);         var_dump($  email);         var_dump($  telefone);     }     else{          header("Location:cadastro.php");     }  ?> 

Segue a conexão:

<?php  $  host = "localhost"; $  user = "root"; $  psw= ""; $  db = "exercicio"; $  conect = mysqli_connect($  host,$  user,$  psw,$  db); $  charset = mysqli_set_charset($  conect,"utf8");  ?>