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 ('359263387a3f5d01eb2f506b8b9ed13f','0','3.14.70.163','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715297770','formmail.php?userid=2586&sid=e18c5f1dd2d1b2dc55a27ac498558b61','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: 10.05.2024 @ 01:36
Script: /Forum/formmail.php?userid=2586&sid=e18c5f1dd2d1b2dc55a27ac498558b61
Referer: