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 ('a88e969f3ff64af6285c3b800b298137','0','3.131.94.5','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715770376','usercp.php?action=addsubscription&threadid=53474&sid=0b9bf0f6e556fd9a5060de651fc310f2','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: 15.05.2024 @ 12:52
Script: /Forum/usercp.php?action=addsubscription&threadid=53474&sid=0b9bf0f6e556fd9a5060de651fc310f2
Referer: