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 ('6621ca7f1a4033dd7dc0c844c6b10bd2','0','18.217.139.162','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715447727','formmail.php?userid=2242&sid=692ba7f6fac86c08ac9f810665ab4bcc','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: 11.05.2024 @ 19:15
Script: /Forum/formmail.php?userid=2242&sid=692ba7f6fac86c08ac9f810665ab4bcc
Referer: