After updating php this morning, I have a problem with egroupware : Warning: mb_strstr() expects parameter 1 to be string, array given in /var/www/admin/htdocs/egroupware/phpgwapi/inc/class.html.inc.php on line 921 mb_strstr seems to be a part of mbstring, but I don't know how to include it in my php (some USE?) If not possible, egroupware ebuild shouldn't prevent from updating php, IMHO. PS : sorry for my bad english.
Seems there is a bugfix : http://www.egroupware.org/Home?lang=en May be someone could update ebuild ?
a solution can be : php_value mbstring.func_overload '0' in apache config or uncomment mbstring.func_overload = 0 in mbstring section in php.ini
yep, this is an upstream issue as documented on their website.