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 ('a8c88c07f3349c21a75ff7438e146ca3','0','13.59.108.225','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715822692','formmail.php?userid=12993&sid=112d45ced4fba88b161c2ebf7ad25223','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: 16.05.2024 @ 03:24
Script: /Forum/formmail.php?userid=12993&sid=112d45ced4fba88b161c2ebf7ad25223
Referer: