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 ('4b55b582ea3e02d7f2918f2c3b16d3d1','0','52.15.147.20','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715654464','report.php?postid=1556597&sid=2f8d5c5e7da9e689d6ed267604baa0c1','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: 14.05.2024 @ 04:41
Script: /Forum/report.php?postid=1556597&sid=2f8d5c5e7da9e689d6ed267604baa0c1
Referer: