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 ('e27f2991c4bb6e7a62ccbdc4f766f652', -1, 1714737386, 1714737386, '12dd9a97', -9, 0, 0)

Line : 187
File : sessions.php