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 ('e2f5d9c8e4ac9ad440f9c8260b9ca01e','0','3.145.115.195','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714723040','search.php?action=user&userid=10249&sid=e7c405f96e7fe6aa9e0527fb5d5ef6a4','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: 03.05.2024 @ 09:57
Script: /Forum/search.php?action=user&userid=10249&sid=e7c405f96e7fe6aa9e0527fb5d5ef6a4
Referer: