phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1caf091280d3067c49545b7c0b139444' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1caf091280d3067c49545b7c0b139444', -1, 1714752015, 1714752015, '03133872', 0, 0, 0)

Line : 187
File : sessions.php