hello everyone after several days of various tests. i decided to post here.
since i switched a few days ago to ips 4.7.5 , my forum has big problems.
the problems are located in the Plugins part , i.e. the plugins that have to create templates \IPS\Theme::i()->getTemplate(...) always give error :
Fatal error: Unparenthesized `a ? b : c ? d : ` is not supported. Use either `(a ? b : c) ? d : e` or `a ? b : (c ? d : e)` in /home/sitename/public_html/forum/system/Theme/Theme.php(885) : eval()'d code on line 3358
here the line 885 :
if ( @eval( $compiledGroup ) === FALSE )
{
throw new \IPS\Theme\TemplateException( 'Invalid Template', 1000, NULL, array( 'group' => $group, 'app' => $app, 'location' => $location ), $this );
}
}