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 ('c3f8ca8ee07aca7523409ea4d304b355','0','3.144.252.140','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714925153','usercp.php?action=addsubscription&boardid=53&sid=4bf199be89fee301b6d482a403cf5984','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: 05.05.2024 @ 18:05
Script: /Forum/usercp.php?action=addsubscription&boardid=53&sid=4bf199be89fee301b6d482a403cf5984
Referer: