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 ('4c9e82c193bb9266e794f46fa40a1e90','0','18.118.226.105','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715113512','newthread.php?boardid=92&sid=c0fd78b5c89198e40c703fa7870d8509sid=&styleid=8','8','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: 07.05.2024 @ 22:25
Script: /Forum/newthread.php?boardid=92&sid=c0fd78b5c89198e40c703fa7870d8509sid=&styleid=8
Referer: