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 ('3c6bfca8612e87fabe32133b7e699e1d','0','18.119.110.116','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715559477','thread.php?threadid=10428&page=3&sid=e91a37064149d3025bdf9d1ca37d020c','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: 13.05.2024 @ 02:17
Script: /Forum/thread.php?threadid=10428&page=3&sid=e91a37064149d3025bdf9d1ca37d020c
Referer: