hey Anders,
I have temporary disabled this settings `User Points Integrations` from backend Easyblog integration with Jomsocial tab, it should work fine now.
But I would like to check is it compatible issue, do you consider to update to Easyblog 5 so we can identify is it solve in latest version?
If you enabled that settings, it will hit this error :
Fatal error: Class 'CFactory' not found in /home/andershi/public_html/nya/components/com_community/libraries/userpoints.php on line 36
Looking forward of your response.