MyBB SQL Error

MyBB has experienced an internal SQL error and cannot continue.

SQL Error:
1142 - INSERT command denied to user '2123174'@'localhost' for table 'mybb_sessions'
Query:
REPLACE INTO mybb_sessions SET `uid`='0',`sid`='88073e3fe5d9f81e5688b8b19e06da22',`time`='1711624717',`ip`='172.70.42.54',`location`='showthread.php?tid=20616',`useragent`='claudebot',`location1`='0',`location2`='0',`nopermission`='0'