phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '78b2be5d17ff6ee43adf569cacca3081' 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 ('78b2be5d17ff6ee43adf569cacca3081', -1, 1715747364, 1715747364, '038e2bce', -1, 0, 0)

Line : 187
File : sessions.php