Error:Execution failed for task ':app:packageDebug'. > !zip.isFile()

Question

@UPDATE

Thank you very much. Now at least there are no errors. But it\'s still a far cry from how it worked before - how it should work. Now, the databa

Answer 1

You are missing the core firebase lib.

Add compile 'com.google.firebase:firebase-core:9.8.0'

Answer 2

I solve this question.i just change my gradle version from 2.2.3 to 2.2.2 classpath 'com.android.tools.build:gradle:2.2.2'

Answer 3

Regarding this:

Error:Execution failed for task ':app:packageDebug'.> !zip.isFile()

I solved it by deleting the build project and running again.

Hope this helps.

Answer 4

I use Cordova CLI and have run into this issue from time-to-time. Given that I build locally on my Windows 10 computer user permissions is not the issue. I found that from time to time Cordova simply deletes the android/builds folder and then is for some reason unable to create it. I simply recreate that folder manually and all is hunkry-dory.

Answer 5

Clean and Rebuild project should work. It work for me. Look at this: https://code.google.com/p/android/issues/detail?id=230211

Answer 6

I met this problems just A few minutes ago, I tried some ways in this question, but it's not work. So I asked other programmers for help, then it worked!

It's very easy! just do it as the figure shows below.

I hope that would help you．