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 ('ecb9f080aa1040d1320c5d54e0ac9b76','0','3.139.83.178','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715788146','search.php?searchid=1914626&sid=2e32f6c3bb198d04d46589309a2c8500sid=&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: 15.05.2024 @ 17:49
Script: /Forum/search.php?searchid=1914626&sid=2e32f6c3bb198d04d46589309a2c8500sid=&styleid=8
Referer: