phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8c61fe8e651b1a6d3ed927ed120fdad0' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8c61fe8e651b1a6d3ed927ed120fdad0', -1, 1791688335, 1791688335, 'd849d975', -4, 0, 0)

Line : 187
File : sessions.php