[General] PHP Issue

[ecko!]

Hey Guys,

I installed my boards under PHP 5.5. Well I am having to use 5.3 for other applications but when I change over I get 500 Internal error. Is there away to revert boards to be compatible with 5.3?

[.m.]

cause for internal error should be traced through the error log (if available at web host control panel)
it would be better to contact your web host for fixing it.