Author Topic: Phpmyadmin "502 Bad Gateway" Error  (Read 21270 times)

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Phpmyadmin "502 Bad Gateway" Error
« on: July 24, 2017, 07:03:06 PM »
Hello, I cannot enter phpMyAdmin, it happened on its own.
centos 6.9: Apache/2.4.27 + nginx proxy + varnish

http://prntscr.com/fzqr4p
what should I do

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Re: Phpmyadmin "502 Bad Gateway" Error
« Reply #1 on: July 25, 2017, 11:28:46 AM »
does cwp and roundcube work fine ?
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Re: Phpmyadmin "502 Bad Gateway" Error
« Reply #2 on: July 26, 2017, 08:03:33 AM »
does cwp and roundcube work fine ?
yes, RoundCube is working. "Does cwp" I could not understand that.

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Re: Phpmyadmin "502 Bad Gateway" Error
« Reply #3 on: July 27, 2017, 10:25:40 PM »
Do you have a solution proposal?

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Re: Phpmyadmin "502 Bad Gateway" Error
« Reply #4 on: July 28, 2017, 12:31:22 AM »
Do you have a solution proposal?

[root@server /]# yum -y install phpmyadmin
Loaded plugins: fastestmirror, security
Setting up Install Process
Loading mirror speeds from cached hostfile
 * base: mirrors.ircam.fr
 * extras: mirrors.ircam.fr
 * updates: centos.quelquesmots.fr
No package phpmyadmin available.
Error: Nothing to do
Do you have a solution proposal?

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Re: Phpmyadmin "502 Bad Gateway" Error
« Reply #5 on: August 11, 2017, 11:12:23 PM »
does cwp and roundcube work fine ?

I also had this kind of problem after restarting the server

web is fine but panel cwp and phpmyadmin got 502

I am trying with
Code: [Select]
fuser -k 80/tcp
fuser -k 8181/tcp
service httpd restart
service nginx restart
service cwpsrv restart
service iptables restart

But it does not work
 

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Re: Phpmyadmin "502 Bad Gateway" Error
« Reply #6 on: August 13, 2017, 05:05:07 PM »
the problem still continues..

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Re: Phpmyadmin "502 Bad Gateway" Error
« Reply #7 on: September 01, 2017, 06:28:12 PM »
Hello, I have this problem too. Suddenly I can not access phpMyAdmin anymore. Error 502 Bad Gateway.

The strange thing is that the / usr / local / apache / htdocs / phpMyAdmin / folder does not exist.

I tried installing it with the command

# yum install phpmyadmin

Apparently it was not installed. The command installed the package but nothing has changed.  :'( :'(

Any news?

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Re: Phpmyadmin "502 Bad Gateway" Error
« Reply #8 on: September 04, 2017, 09:36:49 AM »
check that your packages are update and then restart the server
yum -y update

if the issue continues try this
yum reinstall cwpsrv
yum reinstall cwpphp
....after that again restart of the services or reboot
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Re: Phpmyadmin "502 Bad Gateway" Error
« Reply #9 on: October 22, 2017, 10:36:47 AM »
check that your packages are update and then restart the server
yum -y update

if the issue continues try this
yum reinstall cwpsrv
yum reinstall cwpphp
....after that again restart of the services or reboot

I did it, but it still does not work.

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Re: Phpmyadmin "502 Bad Gateway" Error
« Reply #10 on: February 01, 2018, 11:33:26 PM »
check that your packages are update and then restart the server
yum -y update

if the issue continues try this
yum reinstall cwpsrv
yum reinstall cwpphp
....after that again restart of the services or reboot

Hi,

I did do this but both Admin side of CWP and User is giving BAD Gateway error :( 

Is there any fix to this yet ?

Regards
jason
« Last Edit: February 01, 2018, 11:47:23 PM by Jason »

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Re: Phpmyadmin "502 Bad Gateway" Error
« Reply #11 on: May 24, 2019, 05:51:59 PM »
i fin one exit of this bug:
url of my server ip http
http://11.11.11.11:2031/pma/

where i can see files on server for try fix it bug for use domain and https?

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Re: Phpmyadmin "502 Bad Gateway" Error
« Reply #12 on: May 25, 2019, 03:12:43 AM »
not work only in chrome

 a padding to disable MSIE and Chrome friendly error page