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 ('4a03f5d5a1c00d27eb5cf874bb4e89ab','0','3.147.103.202','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715578755','search.php?action=user&userid=3945&sid=9874750e9448c4a1a15760b6e8e3e6a1','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: 13.05.2024 @ 07:39
Script: /Forum/search.php?action=user&userid=3945&sid=9874750e9448c4a1a15760b6e8e3e6a1
Referer: