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 ('ce5a2d2c47f52ef0b2c978af71d1a5f8','0','3.145.81.232','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715748095','usercp.php?action=buddy&add=15469&sid=ed8c26eae6f3ce1fe3f5e6549b8e53d6sid=&styleid=8','8','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: 15.05.2024 @ 06:41
Script: /Forum/usercp.php?action=buddy&add=15469&sid=ed8c26eae6f3ce1fe3f5e6549b8e53d6sid=&styleid=8
Referer: