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 ('8fd5d8aed111995fa85f8a5b429d56f7', -1, 1714256105, 1714256105, '12ddde2f', 3, 0, 0)

Line : 172
File : sessions.php