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 ('a59adaf4f1fb1148a84eb5c0d5b455db','0','18.188.39.178','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715727536','usercp.php?action=buddy&add=16521&sid=e19de9d0fa568f72d18e9e4676064aa5','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 @ 00:58
Script: /Forum/usercp.php?action=buddy&add=16521&sid=e19de9d0fa568f72d18e9e4676064aa5
Referer: