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 ('a4610081b3c6662ab16f4e18465cd5e6','0','3.143.4.181','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714777192','thread.php?threadid=94216&threadview=0&hilight=&hilightuser=0&sid=91c2c4d5a8f8cfd2abfe33a00ca3e8fa&page=2','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: 04.05.2024 @ 00:59
Script: /Forum/thread.php?threadid=94216&threadview=0&hilight=&hilightuser=0&sid=91c2c4d5a8f8cfd2abfe33a00ca3e8fa&page=2
Referer: