Bridge 2020.2.1 it does not showing Unreal engine in exporting setting any advice?

Hi guys,

two days ago I update Bridge 2019 to 2020.2.1 but after I open it I found that I could not found unreal and other program in Bridge setting, I just found to option, but no one are related to unreal engine 4, see (F_1)

Also when I go to Edit > Setting I could not choose unreal at DCC/ENGINE because it is frozen, and it dose not move down, see (F_2)

Please guys I need help from you,

Best Regards,