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 ('0a1e101ee45b5a3df8d9099b53058057','0','3.12.71.237','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715090748','thread.php?threadid=102110&goto=lastpost&sid=6dc040df4b2bc091d285c1ad056b58fb','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: 07.05.2024 @ 16:05
Script: /Forum/thread.php?threadid=102110&goto=lastpost&sid=6dc040df4b2bc091d285c1ad056b58fb
Referer: