Why I am getting this Error?

[Kunalya]

I have been re-installing truecaller app and now got error and unable to install it.

There has been a problem completing your request. Try again Later.

This error code may be helpful 80073cfb. Now i am not getting any solution.

 

[Truecaller]

Hey - Yes, we are not sure why this is happening. It could be the Windows Store, but we are speaking with Microsoft to see what where the bug is coming from. Really appreciate your patience.

//Truecaller Team

 

[nunoliveira]

None of these solutions worked for me. Can't install truecaller with the same error on Lumia 925

 

[ssushmanth]

I tried installing some other new apps .. Even that app shows the same error ..suddenly came the Messenger update rite now it got updated properly wen I tried true caller along with it ..True caller too got update!!

 

[Kunalya]

I have installed windows 10 yesterday, it seems in windows 10 for phones. Unable to select category for installing apps from truecaller and whatsapp which are just install on phone memory.

 

[smrutiranjan727]

Error while updating truecaller seems to be fixed, try to update.

 

[Turtle 1972]

I'm still getting the 80073cfb error when trying to install it.

 

[sabeer abdul khadir]

This worked for me. As suggested, I need to restart my phone after step3. Im able to install trueCaller now.