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 ('823381424cbaf6d1d3a4959731eb0f4f', -1, 1714362616, 1714362616, 'ac47fe07', 2, 0, 0)

Line : 187
File : sessions.php