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 ('1ff3186e07e5bf4ee04599233b863eb4','0','18.117.227.194','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714794511','search.php?action=user&userid=15130&sid=39ec3acdfd9d5c33a4b5f886917c1eb4','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: 04.05.2024 @ 05:48
Script: /Forum/search.php?action=user&userid=15130&sid=39ec3acdfd9d5c33a4b5f886917c1eb4
Referer: