phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5a80089fc8e075c8e14b5ba9b801a13e' 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 ('5a80089fc8e075c8e14b5ba9b801a13e', -1, 1765494946, 1765494946, 'd849d8bb', -4, 0, 0)

Line : 187
File : sessions.php