phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '77ec0b3956978c03ea578bd37e5605fe' 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 ('77ec0b3956978c03ea578bd37e5605fe', -1, 1715781331, 1715781331, '038e72f5', -4, 0, 0)

Line : 187
File : sessions.php