#4626 - Can not assign Group
Kindly help me to check, I can not add any Group to record Below is error log
[Thu Mar 03 15:37:27.749817 2022] [:error] [pid 14360:tid 1020] [client 115.78.6.226:58153] PHP Fatal error: Call to undefined method M2MRelationship::callBeforeAdd() in C:\Bitnami\suitecrm-7.4.3-0\apps\suitecrm\htdocs\data\Relationships\M2MRelationship.php on line 144, referer: .../suitecrm/index.php?module=Accounts&action=index&parentTab=Customer
2 years ago
Hello,
SuiteCRM 7.4.3 is not supported as it is a very outdated and unsecure version. I recommend upgrading to a newer version of SuiteCRM and trying again. There also isn't a version of SecuritySuite available for 7.4.3. Installing a mismatching version is likely the cause of the error here.
Let me know if you have any questions.