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 ('d03847324597aa79ddf439d8bb9c50a0','0','18.191.234.191','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714418081','thread.php?threadid=101778&threadview=0&hilight=&hilightuser=0&sid=94e80a932cbd13a0071d6fdff956ee4c&page=3','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: 29.04.2024 @ 21:14
Script: /Forum/thread.php?threadid=101778&threadview=0&hilight=&hilightuser=0&sid=94e80a932cbd13a0071d6fdff956ee4c&page=3
Referer: