[Linux]Unable to create project

I have just installed ue4 on my minimum pc from github.
I tried to create a project before butt same errors where coming like now

After choosing project setting and created it, ue4 editor was closed and my file manager (thunar) was opened. I again opened my ue4 editor and tried to run project and then these promts came and I just did ok and yes

348478-screenshot-20210912-163306.png

then this

348480-screenshot-20210912-163443.png

and in last this

my os specs are these

OS: Manjaro
De:xfce
Wm:i3

plz help me to get our of this error
Thanks in advance