phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f58536a853f2e4386f565f0d44c0b4e0', -1, 1714285716, 1714285716, '12dd9a97', 1943, 0, 0)

Line : 187
File : sessions.php