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 ('5e9c4e6f9ab7af36814e6eb46d2a2ff1','0','3.15.235.196','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715413891','usercp.php?action=addsubscription&threadid=42138&sid=339efda00d627d4cbb70393939405b35','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: 11.05.2024 @ 09:51
Script: /Forum/usercp.php?action=addsubscription&threadid=42138&sid=339efda00d627d4cbb70393939405b35
Referer: