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 ('ae87254bbf10613e1f0632e2c0526c31','0','18.119.131.178','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715139105','locator.php?action=enter_step1&sid=9161893de24b7f5b3c9c0e40a7c74c68','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: 08.05.2024 @ 05:31
Script: /Forum/locator.php?action=enter_step1&sid=9161893de24b7f5b3c9c0e40a7c74c68
Referer: