Installation failed with message Invalid File

Question

Click Build tab ---> Clean Project

Click Build tab ---> Build APK

Run.

I found the solution go to

settings>build,execute,deployment>instant run>Enable instant run to hot swap code /resource change on deploy(unchecked this option)

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Just follow two steps

Step 1 : Build---> Clean

Step 2 : Build--> Build APK

Hope it works. Good luck guys

I solved it this way:

Click Build tab ---> Clean Project

Click Build tab ---> Rebuild Project

Click Build tab ---> Build APK

Run.

Hopefully, this should solve your problem.

Do follow the following steps.

1. Clean your Project

2. Rebuild your project

3. Finally Build and Run your project

First, as already mentioned, try cleaning and rebuilding the project. If that does not work for you, try this:

Settings > Build, Execution, Deployment: Un-check Enable Instant Run to hot swap code...

This solved the problem right away for me.

P.S. I posted this answer since it's 2017 and I don't think this feature existed in 2014, so it wouldn't cause this problem.

Please follow the below steps File > Settings > Build,Execution,Deployment > Instant Run > Un-check (Enable Instant Run to hot swap code)

this is working for me

thanks