phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8ce5703079d3b2b85f4593e8c0adaf25' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8ce5703079d3b2b85f4593e8c0adaf25', -1, 1788730374, 1788730374, 'd849d86d', -10, 0, 0)

Line : 187
File : sessions.php