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 ('d26d26e0ed93f2964a0a82c659875f95','0','3.12.164.254','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715665030','addreply.php?action=quote&postid=1748646&sid=b3f6a253bca3e67d0a9f1a0157eda469','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: 14.05.2024 @ 07:37
Script: /Forum/addreply.php?action=quote&postid=1748646&sid=b3f6a253bca3e67d0a9f1a0157eda469
Referer: