SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('ed8677c59fe2f42065bd0ffb8dcbbff7','0','18.223.185.138','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715551262','usercp.php?action=addsubscription&threadid=77208&sid=6070438f98646755176b2f30b64e535b','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 13.05.2024 @ 00:01
Script: /Forum/usercp.php?action=addsubscription&threadid=77208&sid=6070438f98646755176b2f30b64e535b
Referer: