MyBB Community Forums

Hello, I'm having issues with plugin manager, I can't access it...

it simply says : (on http://eternal-symphonia.esy.es/forum/ad...ig-plugins)

Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator at [email protected] to inform them of the time this error occurred, and the actions you performed just before this error.
More information about this error may be available in the server error log.

My host is http://www.hostinger.co.uk/ (I changed yesterday because some people on mybb forum said that 000webhost is the worst host so...)

I've also noticed many other internal errors, and I can't use the gzip feature otherwise my forum doesn't work...

How to fix that issue? 

Cheers.

replace ~/inc/db_mysql.php & ~/inc/db_mysqli.php files from this post and check

gzip compression might not work on some hosts

It doesn't work, I'm still having 500 Internal Server Error after trying to go to plugin manager

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator at [email protected] to inform them of the time this error occurred, and the actions you performed just before this error.

More information about this error may be available in the server error log.

^ can you check the error log at web host panel
or you may PM me temporary access to your forum admin panel & web host panel (with access to files manager) to check

Thanks for your help, but check out what happens now : http://eternal-symphonia.esy.es/forum/

MyBB SQL Error
MyBB has experienced an internal SQL error and cannot continue.

SQL Error:
1064 - You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ')' at line 1
Query:
SELECT uid,username FROM mybb_users WHERE uid IN ()
Please contact the MyBB Group for technical support.

^ fixed that issue which occurred due to group legend plugin