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 ('3072b8eb5001c8fc13a517ad43b6590d','0','18.218.129.100','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715227249','memberslist.php?letter=&sid=a3c22c904c115d2c58cfbe3ff34a2c1c&order=DESC&sortby=userposts&page=4','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: 09.05.2024 @ 06:00
Script: /Forum/memberslist.php?letter=&sid=a3c22c904c115d2c58cfbe3ff34a2c1c&order=DESC&sortby=userposts&page=4
Referer: