phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '887dfd649300db120f9eea6e35b55c89' 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 ('887dfd649300db120f9eea6e35b55c89', -1, 1715293560, 1715293560, '038e626c', -8, 0, 0)

Line : 187
File : sessions.php