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 ('b7b2d040bc73dc0b695d6d0f820eed39','0','18.191.117.103','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715782129','usercp.php?action=buddy&add=17954&sid=32e12ac57aefbd99f61024b81e8f1b32','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: 15.05.2024 @ 16:08
Script: /Forum/usercp.php?action=buddy&add=17954&sid=32e12ac57aefbd99f61024b81e8f1b32
Referer: