hallo ich habe das ganze mit netinstall gemacht und da kommen dauernd errors


Warning: mysqli::mysqli(): Headers and client library minor version mismatch. Headers:50540 Library:50623 in /var/www/demo2/demo/include/dblayer/functions_mysqli.inc.php on line 67

Warning: strftime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/demo2/demo/include/smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php on line 177