phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9f2dda333a6626b905a950345508c4bc' 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 ('9f2dda333a6626b905a950345508c4bc', -1, 1714279371, 1714279371, '030fe571', 16, 0, 0)

Line : 187
File : sessions.php