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 ('4106318f7ab8ba1be9a2b1bfc21514a1', -1, 1714005057, 1714005057, '0d3ac51a', 860, 0, 0)

Line : 187
File : sessions.php