Downgrade Mysql Server from 5.6 to 5.5

[YasIT]

Hello.

I was upgarde mysql server to 5.6 software in WHM.

Now , how to downgarde mysql server from 5.6 to 5.5?!

Some scripts show error connect to database example : vbulletin , ...

Thank you.

 

[cPanelPeter]

Hello,

Downgrading of MySQL is not supported. It would be best to determine what the errors are and fix them rather than trying to downgrade. The changes from 5.5 to 5.6 should be fairly minimal and it would be easier to find the cause and fix it rather than downgrading.

 

[cPanelMichael]

Hello

Could you check the error_log within the account to determine the specific error message you receive, as it relates to MySQL?

Thank you.

 

[YasIT]

my problem was lite speed version mysql server.
re-install lite speed webserver fix my problem.

command "php -i" output mysqlserver 5.6 but command :

[email protected] [~]# /usr/local/lsws/fcgi-bin/lsphp5 -i | grep "header"
mail.add_x_header => Off => Off
Client API header version => 5.5.16
suhosin.multiheader => Off => Off

Thank you.

 

[cPanelMichael]

I am happy to see you were able to resolve the issue. Thank you for updating us with the outcome.