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 ('d025c68b2a3c0966df3e629fae9da7b7','0','52.15.135.63','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714870941','search.php?action=user&userid=20053&sid=cbea2eb7995fc5edd3be1aac172c4b41','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: 05.05.2024 @ 03:02
Script: /Forum/search.php?action=user&userid=20053&sid=cbea2eb7995fc5edd3be1aac172c4b41
Referer: