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 ('303a9fb8bd9896dcca13b5f2f30d4465','0','3.128.190.102','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715022786','formmail.php?userid=3787&sid=6d39dec8a6b32b0e972ed4b5e8b762c6','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: 06.05.2024 @ 21:13
Script: /Forum/formmail.php?userid=3787&sid=6d39dec8a6b32b0e972ed4b5e8b762c6
Referer: