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 ('6e026b191863b96813781781cc5d6ec7','0','3.128.206.68','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715591589','usercp.php?action=buddy&add=6409&sid=2b3fa01527eb4e741a5d5570f8dd38e3','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 @ 11:13
Script: /Forum/usercp.php?action=buddy&add=6409&sid=2b3fa01527eb4e741a5d5570f8dd38e3
Referer: