phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8fd3a807b641ed302d98a2be6f33f50a' 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 ('8fd3a807b641ed302d98a2be6f33f50a', -1, 1715714013, 1715714013, '1275a9f1', 3, 0, 0)

Line : 187
File : sessions.php