phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8494d88ef9d47e6dd48e1ab57de0dc49' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8494d88ef9d47e6dd48e1ab57de0dc49', -1, 1713580783, 1713580783, '0387cae0', -2, 0, 0)

Line : 187
File : sessions.php