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`='c1b9027a27bd3cfc6337cb8cd861e2eb',`time`='1711615719',`ip`='172.70.42.6',`location`='/showthread.php?tid=20945&action=lastpost',`useragent`='claudebot',`location1`='67',`location2`='20945',`nopermission`='0'