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 ('e08550ada867efd70b45f74c4757de31', -1, 1594675287, 1594675287, '22ccbb6a', 68, 0, 0)

Line : 187
File : sessions.php