I got this error when uninstalling User Relationships module. I don't have the full error message but it had a reference to the Drupal Chat module. I didn't remove any of the UR settings before uninstalling so perhaps that was the problem but in any case this shouldn't happen. It was a really annoying bug too since after the error I couldn't access any admin page anymore. I eventually removed the Drupal Chat module folder and then continued with the UR uninstall.



It seems like you had configured DrupalChat to use UR module. Is it so?


Yes, I had Drupal Chat using UR. Then I decided not to use UR and had it uninstalled (without removing the connection from Drupal Chat).

Hmm, that seems to be the problem. Need to fix.

Version:7.x-1.x-dev» 7.x-1.0-beta21

PHP Fatal error: Call to undefined function user_relationships_load() in /........../sites/all/modules/drupalchat/drupalchat.module on line 865, referer: http://site.com/authorize.php?batch=.....
This error occurs during installation 7.x-1.0-beta21. I had installed UR module, but now it is not, I have uninstalled it for a long time.