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 ('4a240db094b54f8e9999c9f9b3cbff57','0','3.128.198.60','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715739943','thread.php?threadid=129&threadview=1&hilight=&hilightuser=0&sid=1f86e54a910a9b0448eea4ad95fc6757','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 @ 04:25
Script: /Forum/thread.php?threadid=129&threadview=1&hilight=&hilightuser=0&sid=1f86e54a910a9b0448eea4ad95fc6757
Referer: