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 ('eb3d9a0a4b83f2bac1e7bbd21e1ce1f0', -1, 1594513461, 1594513461, '03e415cc', 69, 0, 0)

Line : 187
File : sessions.php