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 ('ae70e92cc4f7bf771ef7d61eeb9d4c5a','0','18.217.187.19','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715260354','search.php?action=user&userid=12771&sid=40ee62fb8d34c2ee974d4f304df57d6f','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: 09.05.2024 @ 15:12
Script: /Forum/search.php?action=user&userid=12771&sid=40ee62fb8d34c2ee974d4f304df57d6f
Referer: