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 ('39f00a9e2f22f01737c5736fb428b7cf','0','3.135.183.1','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714695060','thread.php?threadid=93545&page=1&sid=893b72f58e77813550781b4a1dc8402b','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 @ 02:11
Script: /Forum/thread.php?threadid=93545&page=1&sid=893b72f58e77813550781b4a1dc8402b
Referer: