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 ('67ed8415ea2a50eb2fce281c3c58736d','0','18.216.254.96','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715640714','memberslist.php?letter=&sid=233d5d759e3c36ee93d8c9a6418d54b4&sortby=username&order=ASC','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: 14.05.2024 @ 00:51
Script: /Forum/memberslist.php?letter=&sid=233d5d759e3c36ee93d8c9a6418d54b4&sortby=username&order=ASC
Referer: