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 ('b3e2ec6348e22a8f05e00106bfcd756c','0','18.116.40.53','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715294319','search.php?action=user&userid=16260&sid=d08b6c0d4cb85f58daf9a1ff0505d46e','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: 10.05.2024 @ 00:38
Script: /Forum/search.php?action=user&userid=16260&sid=d08b6c0d4cb85f58daf9a1ff0505d46e
Referer: