phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8d4df6f1917cc958a231b9da8623a656' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8d4df6f1917cc958a231b9da8623a656', -1, 1715201204, 1715201204, '03886140', -8, 0, 0)

Line : 187
File : sessions.php