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 ('a99c100fe1f043db40e0a8dd3d64b64c', -1, 1714246743, 1714246743, '03915dd2', 874, 0, 0)

Line : 187
File : sessions.php