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 ('c05b9ae9112af32f05e0cf0592517e62','0','3.15.153.69','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715346068','thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&page=14&sid=b9ab3f209b28f599c1ef691f4f6ac960','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: 10.05.2024 @ 15:01
Script: /Forum/thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&page=14&sid=b9ab3f209b28f599c1ef691f4f6ac960
Referer: