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 ('7705cf4c706ee27b7323bb7f32e133fa','0','18.216.201.93','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715581755','thread.php?threadid=38615&page=2&sid=6a1fa445bd2c81df29f99d5f072bdc53','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: 13.05.2024 @ 08:29
Script: /Forum/thread.php?threadid=38615&page=2&sid=6a1fa445bd2c81df29f99d5f072bdc53
Referer: