phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c27fdc55b8ced6ff69b2f4e51e57ffc3' 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 ('c27fdc55b8ced6ff69b2f4e51e57ffc3', -1, 1715769971, 1715769971, '039336f2', -6, 0, 0)

Line : 187
File : sessions.php