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 ('835bced8b6f795e65ba6031c0f1f0ef2', -1, 1714302034, 1714302034, '12d99020', 792, 0, 0)

Line : 187
File : sessions.php