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 ('a8a9e18dae7e8f9f0b0d5d39cc232a40', -1, 1714831761, 1714831761, '12dd0f0f', -2, 0, 0)

Line : 187
File : sessions.php