I am receiving a pluggable.php warning sign on my only http:// page

I just recently shared a link to my site ysing he http but instead of redirecting, i just displays this:

Warning: Cannot modify header information – headers already sent by (output started at /home/thecmltm/public_html/index.php:1) in /home/thecmltm/public_html/wp-includes/pluggable.php on line 1281

Warning: Cannot modify header information – headers already sent by (output started at /home/thecmltm/public_html/index.php:1) in /home/thecmltm/public_html/wp-includes/pluggable.php on line 1284

I have searched all over the web but they all talk about function.php or wp_configure.php but that is not what my problem is. I have tried editing the index.php but nothing is wrong with it.

Please help me. Thanks in advance!

Regularly receiving suspicious certificate errors online

For the past few weeks, I have frequently been receiving error messages from websites stating that the certificate is invalid. This tends to happen for a while and then resolve itself. Other devices on the same network connection are also experiencing odd behaviour, including a very sporadic internet connection that is either very slow or turns on and off. We had an engineer visit this week to diagnose whether there was a faulty connection, but they left, happy that the connection is working properly.

I understand that receiving ‘bad’ certificates can sometimes be a sign of the system clock or internet settings being poorly configured. I had assumed this might be the case, until I interrogated one of these ‘invalid certificate’ messages more closely (from Firefox on Mac):

Web sites prove their identity via certificates. Firefox does not trust this site because it uses a certificate that is not valid for eur03.safelinks.protection.outlook.com. The certificate is only valid for the following names: cloudflare-dns.com, *.cloudflare-dns.com, one.one.one.one, 1.1.1.1, 1.0.0.1, <…>

The website I was trying to visit in this case has nothing to do with cloudflare, and the links above lead to a website that appears to be selling a VPN-type service.

Should I be concerned that my internet connection has been tapped, and what would be the appropriate action to take to shake this off?

GPG issues with sending and receiving keys

I’ve experimented a lot with GPG the last couple days and one issue persists:

Someone signed my GPG key and published it to a keyserver X. I can see on the webpage that his signature is shown under my key, so that worked. But my local PGP doesn’t understand:

gpg --keyserver [X] —refresh-keys [myKey] gpg: refreshing 1 key from [X] gpg: key [myKey]: [...] not changed gpg: Total number processed: 1 gpg:              unchanged: 1 

If I check my signatures, that new signature doesn’t appear.

gpg --list-sigs [myKey] => only outputs the signatures I already had before (either manually imported or signed by other keys that belong to me) 

Also, when signing a key and performing a --send-keys, it throws no errors but the key just never arrives on the servers. This only happens with some keyservers. I read something about ports maybe being closed by the firewall, but didn’t find any concise answer for what to check and how to fix.

Thanks in advance!

PS: Sometimes, the webinterfaces of the keyservers I’m using just load forever or are generally very slow or unreachable, is this normal?

Changing to docker and receiving Illegal mix of collations (latin1_danish_ci,IMPLICIT) and (latin1_swedish_ci,IMPLICIT) for operation ‘=’ error

I am atempting to change our application from a server to a docker on a virtual machine. We are using mysql for data, and tomcat (spring) for the gui. It seems to work well in the docker, execpt for when a stored procedure is called. It gives the error message:

Request processing failed; nested exception is java.lang.RuntimeException: java.sql.SQLException: Illegal mix of collations (latin1_danish_ci,IMPLICIT) and (latin1_swedish_ci,IMPLICIT) for operation '=' 

This error message does not occure when the application is run on the server (not the docker version), so I am asuming there is some configuration that I have not been able to transfere from the original application to the docker based application. Since it works with the same data on the server, I don’t think it should be nessesary to change the tables or the procedure.

The docker creates a mysql:5 container and a tomcat:8 contaner and they comunicate thru a docker network. The GUI connects with the database with this line:

jdbc.url=jdbc:mysql://localhost:3306/pdb?useUnicode=true&amp;characterEncoding=iso-8859-1&noAccessToProcedureBodies=true 

I have only changed ‘localhost’ to ‘db’, as tomcat and mysql are on sepperate containers on the docker version. I have tried a few variations of characterEncoding, like latin2, but with no luck.

I have been loking at the config files in /etc/mysql/ but I haven’t found anything that seems relevant.

Does anyone know what settings I have been missing, or what more I can do to futher narriate the problem. I am new in this line of work, and is learning myself bouth docker and mysql while working on this transfer.

Cell phone receiving text messages between an acquaintance and his girlfriend

An acquaintance was staying with us a short time ago and I let him use my cell phone to text his girlfriend and listen to music. A week ago he acquired a cell phone of his own. Completely different make/model than mine and using a different service provider. I have just noticed that his text conversations between him and his girlfriend are appearing on my cell phone. Yet they both are using different phones, different phone numbers, and different services. I know he downloaded some music apps on my phone. Did he download something else? My phone is an android

Receiving payments with woo commerce

I have a site https://mastoorabeauty.com
I encountered a problem with paypal as they have limited my account asking for photo I'd after months of booking disputes or issues.
Long story short I want to know if there is a way to recieve paypal payments without my paypal account?
I have read there is a few options but I'm not savvy with this
I use stripe at the moment which is fine but have had multiple orders in the past 3 days saying something about not honouring the payment
Which is very…

Receiving payments with woo commerce

Ethernet problem, Not receiving packages

I’m having problems with the connection of my Ethernet.

Even when the interface is UP:

enp57s0f1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether 80:fa:5b:6a:a5:d4 brd ff:ff:ff:ff:ff:ff 

I’m able to send packages but I’m not able to receive them

enp57s0f1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP mode DEFAULT group default qlen 1000     link/ether 80:fa:5b:6a:a5:d4 brd ff:ff:ff:ff:ff:ff     RX: bytes  packets  errors  dropped overrun mcast        0          0        0       0       0       0            TX: bytes  packets  errors  dropped carrier collsns      340265     1877     0       0       0       0    

The logs of the network manager usually show this:

NetworkManager[1033]: <info>  [1570450750.2616] manager: NetworkManager state is now CONNECTED_GLOBAL NetworkManager[1033]: <info>  [1570450888.9975] policy: auto-activating connection 'Wired_connection_1' NetworkManager[1033]: <info>  [1570450889.0014] device (enp57s0f1): Activation: starting connection 'Wired_connection_1' (21a7b2ee-5094-3939-9513-c138d8b2edab) NetworkManager[1033]: <info>  [1570450889.0024] device (enp57s0f1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed') NetworkManager[1033]: <info>  [1570450889.0031] device (enp57s0f1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed') NetworkManager[1033]: <info>  [1570450889.0040] device (enp57s0f1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed') NetworkManager[1033]: <info>  [1570450889.0045] dhcp4 (enp57s0f1): activation: beginning transaction (timeout in 45 seconds) NetworkManager[1033]: <info>  [1570450889.0066] dhcp4 (enp57s0f1): dhclient started with pid 10891 dhclient[10891]: DHCPDISCOVER on enp57s0f1 to 255.255.255.255 port 67 interval 3 (xid=0x58746c62) dhclient[10891]: DHCPDISCOVER on enp57s0f1 to 255.255.255.255 port 67 interval 7 (xid=0x58746c62) dhclient[10891]: DHCPDISCOVER on enp57s0f1 to 255.255.255.255 port 67 interval 14 (xid=0x58746c62) dhclient[10891]: DHCPDISCOVER on enp57s0f1 to 255.255.255.255 port 67 interval 15 (xid=0x58746c62) dhclient[10891]: DHCPDISCOVER on enp57s0f1 to 255.255.255.255 port 67 interval 18 (xid=0x58746c62) NetworkManager[1033]: <warn>  [1570450934.0052] dhcp4 (enp57s0f1): request timed out NetworkManager[1033]: <info>  [1570450934.0054] dhcp4 (enp57s0f1): state changed unknown -> timeout NetworkManager[1033]: <info>  [1570450934.0391] dhcp4 (enp57s0f1): canceled DHCP transaction, DHCP client pid 10891 NetworkManager[1033]: <info>  [1570450934.0392] dhcp4 (enp57s0f1): state changed timeout -> done NetworkManager[1033]: <info>  [1570450934.0409] device (enp57s0f1): state change: ip-config -> failed (reason 'ip-config-unavailable', sys-iface-state: 'managed') NetworkManager[1033]: <warn>  [1570450934.0431] device (enp57s0f1): Activation: failed for connection 'Wired_connection_1' NetworkManager[1033]: <info>  [1570450934.0439] device (enp57s0f1): state change: failed -> disconnected (reason 'none', sys-iface-state: 'managed') 

If I check the status of copper cables everything looks ok

Interface Speed Local pair Pair length        Remote pair Pair status --------- ----- ---------- ------------------ ----------- -------------------- Gi0/3     1000M Pair A     41   +/- 10 meters Pair B      Normal                               Pair B     41   +/- 10 meters Pair A      Normal                               Pair C     41   +/- 10 meters Pair D      Normal                               Pair D     41   +/- 10 meters Pair C      Normal    

The computer seems to be connected when I search the status of the interfaces in the swicth

Gi0/3     A02 - Workstation  connected    20         a-full a-1000 10/100/1000BaseTX 

Also the switch knows the computer’s mac address:

           Mac Address Table -------------------------------------------  Vlan    Mac Address       Type        Ports ----    -----------       --------    -----   20    80fa.5b6a.a5d4    DYNAMIC     Gi0/3 

The switch seems to send the packages to the computer but they never arrive

GigabitEthernet0/3 is up, line protocol is up (connected)    Description: A02 - Workstation   MTU 1500 bytes, BW 1000000 Kbit/sec, DLY 10 usec,       reliability 255/255, txload 1/255, rxload 1/255   Encapsulation ARPA, loopback not set   Keepalive set (10 sec)   Full-duplex, 1000Mb/s, media type is 10/100/1000BaseTX   input flow-control is off, output flow-control is unsupported    ARP type: ARPA, ARP Timeout 04:00:00   Last input never, output 00:00:07, output hang never   Last clearing of "show interface" counters 2w0d   Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 1886   Queueing strategy: fifo   Output queue: 0/40 (size/max)   5 minute input rate 1000 bits/sec, 1 packets/sec   5 minute output rate 0 bits/sec, 0 packets/sec      5369157 packets input, 905525711 bytes, 0 no buffer      Received 27215 broadcasts (20150 multicasts)      0 runts, 0 giants, 0 throttles       0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored      0 watchdog, 20150 multicast, 0 pause input      0 input packets with dribble condition detected      7547468 packets output, 3260967444 bytes, 0 underruns      0 output errors, 0 collisions, 0 interface resets      0 unknown protocol drops      0 babbles, 0 late collision, 0 deferred      0 lost carrier, 0 no carrier, 0 pause output      0 output buffer failures, 0 output buffers swapped out 

Finally, for some reason, if I boot up my machine with my Ethernet cable plugged in, my wired connection will not work: even if I replug it, even if I tell my laptop to forget the network. However, if I boot up my system with my Ethernet cable unplugged, and then plug it it after it lands on the desktop, it works just fine. The Wi-Fi works perfectly fine regardless.

Trying to delete a SharePoint Site in SP Online – receiving List View threshold error

I am trying to delete an old site in a SharePoint Online site collection. The site is completely empty apart from a default out-of-the-box “Microfeed” List which contains 0 items.

However when I try to delete this empty site, I encounter the “Sorry Something went wrong: The attempted operation is prohibited because it exceeds the list view threshold enforced by the administrator.” error.

I am familiar with this error when dealing with Lists and Libraries which exceed the 5000 items threshold but I’m unsure as to why this is occurring when I am trying to delete an old empty site.

Does anyone have any ideas as to the cause of this/how to resolve this problem?

Many ThanksImage of error received

18.04 Secondary Monitor on left not receiving signal

N00B here:

I have a Dell XPS 15 running stock ubuntu 18.04 I have a secondary monitor which is my old Sony KDL-32XBR6

Attaching the second monitor works fine IF I leave the Secondary monitor on the right of my laptop in Display Settings. However, if I move it to the left, then the Sony tells me No Signal.

Issues I have noticed:
1 – Ubuntu tells me I have a Sony 72″ – How can I change that? 2 – It doesn’t matter if the Sony or the Laptop are set as Primary 3 – Occasionally the green “Apply” button in Display settings will disappear so I can check every resolution to make sure that it isn’t a resolution issue.

Any help gratefully received.