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 ('6fe1ce6af7f6cf7f0d99bb7c95f8ac1c', -1, 1714305731, 1714305731, '12dc88a5', 1815, 0, 0)

Line : 187
File : sessions.php