I’m running FreePBX 13 on Centos 7. All yum updates have been done, and all FreePBX modules are up-to-date as of today.
I am using the FreePBX upgrade module, to upgrade to 14. It immediately stops at step 3 with the message:
Submitting data to servers…ERRORS
There’s also a red box which appears, saying:
Call to undefined method module_functions::_generate_unique_id()
I’ve checked line 84 of this file and it says this:
$install_hash = $mf->_generate_unique_id();
I know very little about PHP so any tips on how to resolve this would be much appreciated!