phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('db7c2762f3b80483c00fd2c4f81a74bb', -1, 1715429433, 1715429433, '1275ba5c', -9, 0, 0)

Line : 187
File : sessions.php