How Do I install the heroicgameslauncher in the steamdeck via konsole

Dear All Talent:
I get a trouble,I want download the heroicgameslauncher in Steamdeck, The discover store is failure.
So I want Download by konsole, and I failed again.

first ,I do that
but last ,it failed ,but I dont know why, and How to deal with that.
please give advice to me ,Thanks, Happnies allways with you.

How I install that

I failed

Could you please rotate the images since it’s not possible to read them this way very well. Optimally you could just create a screenshot on the Deck: How To Take And Transfer Screenshots

As far as errors go: I don’t think it’s visible what is failing. Please provide the output of flatpak info com.heroicgameslauncher.hgl & flatpak run com.heroicgameslauncher.hgl (not just a partial screenshot).

Then we can try to help you.