When trying to update FreePBX gives an error related to permissions, how to fix it?

Question

linux

exit: 1
Whoops\Exception\ErrorException: mkdir(): Permission denied in file /var/lib/freepbx/html/admin/modules/digium_phones/functions.inc.php on line 50
Stack trace:
  1. Whoops\Exception\ErrorException->() /var/lib/freepbx/html/admin/modules/digium_phones/functions.inc.php:50
  2. Whoops\Run->handleError() :0
  3. mkdir() /var/lib/freepbx/html/admin/modules/digium_phones/functions.inc.php:50
  4. digium_phones_get_http_path() /var/lib/freepbx/html/admin/modules/digium_phones/classes/digium_phones.php:1971
  5. digium_phones->read_customapps() /var/lib/freepbx/html/admin/modules/digium_phones/classes/digium_phones.php:56
  6. digium_phones->load() /var/lib/freepbx/html/admin/modules/digium_phones/classes/digium_phones.php:36
  7. digium_phones->digium_phones() /var/lib/freepbx/html/admin/modules/digium_phones/functions.inc.php:306
  8. digium_phones_conf->digium_phones_conf() /var/lib/asterisk/bin/retrieve_conf:586

Answer 1

My advice from my own experience is not to update FreePBX\Elastix and any other builds with webmords. In most cases, they break the configuration more than they bring fixes or new features.
Practice shows that if you set it, then stop everything, turn off all updates and live until victorious on this version, treat glitches that annoy you with handles and do not wait for miracles that this is an update and everything will be fine.

Answer 2

запустить обновление с правами root?

Answer 3

зайти на сервер по ssh и дать команду fwconsole dbug посмотреть вывод
p.s. Вам точно нужен модуль digium_phones?