FreePBX after upgrade admin dashboard not loading

[jeroenk (Jherun Kappelle)]

FreePBX after upgrade admin dashboard not loading: After rebooting FreePBX asterisk is offline. Webpage 10.0.0.102/admin/config.php shows “0 System Admin 2.11.0.59 Copyright 2015 by Schmoozecom, Inc., All rights reserved…” Asterisk can be started manually and seems then working normally.
FreePBX logfile (/var/log/asterisk/freepbx) shows "[2017-Jul-09 21:51:29] [CRITICAL] (admin/bootstrap.php:122) - Connection attmempt to AMI failed"
I tested some of the suggestion found on this forum, however without any result.

Any help would be welcome. Thx !

[jfinstrom (James Finstrom)]

Asterisk isn’t running or it’s running as root

[tm1000 (Andrew Nagy)]

rm -Rf /var/www/html/admin/modules/sysadmin

[philpw99 (Philip Wang)]

Thank you tm1000! It fixed my problem!

[radionu]

Thank tm1000