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 ('9dd21feedb98f6b2c7d8e5481c4e74b1','0','3.135.219.166','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715198872','addreply.php?action=quote&postid=1760308&sid=759b690a36cb9157597b68076d0626fb','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: 08.05.2024 @ 22:07
Script: /Forum/addreply.php?action=quote&postid=1760308&sid=759b690a36cb9157597b68076d0626fb
Referer: