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 ('340b323a1764d9a3897d20ec40db9b9a','0','3.15.235.196','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715525896','board.php?boardid=23&sid=7e7cac3cea172d06ba0a21e3b3da86ea','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: 12.05.2024 @ 16:58
Script: /Forum/board.php?boardid=23&sid=7e7cac3cea172d06ba0a21e3b3da86ea
Referer: