phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8b60261a6c1c18611da291bd538cf800' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8b60261a6c1c18611da291bd538cf800', -1, 1715753368, 1715753368, '12bdbc6f', 18, 0, 0)

Line : 187
File : sessions.php