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 ('05ca7e2876f4d17d7522dc0fc387b703','0','18.191.84.33','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715644450','search.php?action=user&userid=24421&sid=732e3bc0dcb381a7569ccc832e2330b4','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: 14.05.2024 @ 01:54
Script: /Forum/search.php?action=user&userid=24421&sid=732e3bc0dcb381a7569ccc832e2330b4
Referer: