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 ('9f3c3aac5f3f3587087c5a3bc8114abb','0','18.226.169.94','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715300499','usercp.php?action=addsubscription&threadid=96765&sid=a3efc3ea84e9c377bdee8707604dda88','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 @ 02:21
Script: /Forum/usercp.php?action=addsubscription&threadid=96765&sid=a3efc3ea84e9c377bdee8707604dda88
Referer: