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 ('21a88ca056745e1b2fdf2f2a505a4cd8','0','18.190.219.65','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715207766','index.php?hidecat=1&sid=0c4b9767b58ec9eddf2c6fd8d8684230','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 @ 00:36
Script: /Forum/index.php?hidecat=1&sid=0c4b9767b58ec9eddf2c6fd8d8684230
Referer: