phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c8e27f635ec4f79daee896e61390c1cb' 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 ('c8e27f635ec4f79daee896e61390c1cb', -1, 1715788745, 1715788745, '12bf110c', 0, 0, 0)

Line : 187
File : sessions.php