phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9e1fcf503bfb2eceece7583b0c7a6936' 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 ('9e1fcf503bfb2eceece7583b0c7a6936', -1, 1713582040, 1713582040, '12e318d1', 6, 0, 0)

Line : 187
File : sessions.php