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 ('d16dbb4f33230a8ac5157c1d91b5369c', -1, 1627757770, 1627757770, '03ec32c9', 1, 0, 0)

Line : 187
File : sessions.php