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 ('10f0b7f60f415ce93f8866d687c00818', -1, 1586061510, 1586061510, '03eb42d9', 39, 0, 0)

Line : 187
File : sessions.php