When deleting an extension from the /admin/config.php?display=extensions page using the garbage can icon or by multi-selecting and using the red “Delete” button, the following error message is displayed:
Trying to access array offset on value of type bool
File:/var/www/html/admin/modules/findmefollow/Findmefollow.class.php:1440
This only occurs for extensions that don’t have an associated user.
If I enter the edit screen for an extension (e.g. /admin/config.php?display=extensions&extdisplay=2107), the same extension will delete without an error.
Remove the Follow Me module if you are installing a version other than: 16.0.22
fwconsole ma remove findmefollow
fwconsole reload
fwconsole ma downloadinstall findmefollow --tag=16.0.22
fwconsole restart
*I tried and the problem was solved. The version of FreePBX I used was 16.0.40.3
Even the FreePBX “Loading” take a long time after clicking “Apply” has been solved.