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 ('4942bf6f3d194030da0505c76a8098cf', -1, 1715902816, 1715902816, 'ac46b350', 37, 0, 0)

Line : 187
File : sessions.php