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 ('ce0e942b3c7eef57e3c68c43cb6d9b44','0','18.218.55.14','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714751186','usercp.php?action=buddy&add=24138&sid=c6ff27be37fa5a0d6a950fc7f42541c8','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: 03.05.2024 @ 17:46
Script: /Forum/usercp.php?action=buddy&add=24138&sid=c6ff27be37fa5a0d6a950fc7f42541c8
Referer: