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 ('b50e6c3f151725f8c39bd7ec3c3a26b5','0','3.137.213.128','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715223337','usercp.php?action=buddy&add=19621&sid=3f447c5c23e374ee302ff14f851bd2db','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: 09.05.2024 @ 04:55
Script: /Forum/usercp.php?action=buddy&add=19621&sid=3f447c5c23e374ee302ff14f851bd2db
Referer: