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 ('c4269e95cb5ff172cc91dcceef0fb746','0','3.145.152.242','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715365837','thread.php?threadid=35901&page=8&sid=12e4c3dcb28cb8c1d36d4c1d295870a2sid=&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: 10.05.2024 @ 20:30
Script: /Forum/thread.php?threadid=35901&page=8&sid=12e4c3dcb28cb8c1d36d4c1d295870a2sid=&styleid=8
Referer: