MyBB SQL Error

MyBB has experienced an internal SQL error and cannot continue.

SQL Error:
1114 - The table 'mybb_sessions' is full
Query:
REPLACE INTO mybb_sessions SET `uid`='0',`sid`='2849044050d3cf7f5416dd3f7a88b453',`time`='1711625635',`ip`='44.222.212.138',`location`='/showthread.php?tid=162704',`useragent`='claudebot',`location1`='3',`location2`='162704',`nopermission`='0'