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 ('93e9eaf7bb4ab428e8436ce4add6bb7e','0','18.117.186.92','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714765032','thread.php?threadid=84744&threadview=0&hilight=&hilightuser=0&sid=a3a3801e3ad382d417379ef51f7958a7&page=4','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 @ 21:37
Script: /Forum/thread.php?threadid=84744&threadview=0&hilight=&hilightuser=0&sid=a3a3801e3ad382d417379ef51f7958a7&page=4
Referer: