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 ('1889c8e5ca86e2fbf9369d1cedb0f28c', -1, 1632024199, 1632024199, '03ec3716', 55, 0, 0)

Line : 187
File : sessions.php