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 ('05874aa85c0a2306c73e4a3d99a1b9f3','0','18.118.102.225','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715100952','formmail.php?userid=3293&sid=3fa226c589f388307f9a1fe2c5ee1cb9','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 @ 18:55
Script: /Forum/formmail.php?userid=3293&sid=3fa226c589f388307f9a1fe2c5ee1cb9
Referer: