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 ('ee725dfd2df1e8b79244320ce5650928','0','3.16.70.101','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714854660','formmail.php?userid=24421&sid=fb80c34d0cf32ddb9691f8e6ea1219ab','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: 04.05.2024 @ 22:31
Script: /Forum/formmail.php?userid=24421&sid=fb80c34d0cf32ddb9691f8e6ea1219ab
Referer: