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 ('3953c6b87c45a9b69d09e7dcba397e05','0','18.224.73.97','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715635318','usercp.php?action=buddy&add=11821&sid=160e0a5e92bb7427b8e3570823f87466','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 @ 23:21
Script: /Forum/usercp.php?action=buddy&add=11821&sid=160e0a5e92bb7427b8e3570823f87466
Referer: