php-ini settings are not being modified by .htaccess any more - use .php.ini for this purpose and php-ini syntax, e.g. display_errors = off
The issue is about RavenPHPScripts or something perhapts? Please perform an update, your version is outdated. I have suppressed that error in the meanwhile.
no, it is not RavenPHPScripts.
but problem has gone after a few minutes since this posting
thanks for tip about .php.ini
that must be in HowTo/FAQ on forum
yes, the message is gone because I suppressed it - it is not solved, please perform an update on the software (your CMS, Forum, whatever) you have in use.