MyBB SQL Error

MyBB has experienced an internal SQL error and cannot continue.

SQL Error:
1142 - INSERT command denied to user 'o269867'@'infong1110.clienthosting.eu' for table 'mybb_sessions'
Query:
REPLACE INTO mybb_sessions SET `uid`=0,`sid`='5a902e3cf9976695c12b4edafd4fe5b8',`time`=1711617851,`ip`=X'2cc84a49',`location`='/showthread.php?tid=21&action=newpost',`useragent`='claudebot',`location1`=8,`location2`=21,`nopermission`=0