Unity Android Build Error WIN32 Exception ZipAlign

Question

Every time I try to build my game for android, I get this error:

Error building Player: Win32Exception: 
ApplicationName='.../.../.../.../adt-bundle-mac-x86_64-20140624/sdk/tools/zipalign',
CommandLine='4"/.../.../.../.../Asteroid2(2)/Temp/StagingArea/Package.apk'". 
CurrentDirectory='Temp/StagingArea'

Any ideas? I'm stumped. I've redownloaded the SDK and that didn't help.

Solution 1

1. Find your copy of the Android SDK in explorer
2. Go to build-tools and choose a version (e.g.build-tools\19.1.0)
3. Copy zipalign.exe
4. Come back out of build-tools
5. Go into tools
6. Paste zipalign.exe

Solution 2

You need to copy the zipalign tool from sdk/build-tools/android-{version}/ to sdk/tools/

Solution 3

In Unity go to Edit>Preferences>External Tools> in "Android SDK Location" select the folder of android-sdk (C:\Program Files (x86)\Android\android-sdk) in my case.

Solution 4

You need to copy zipalign as suggested at accepted answer; but if there are no zipalign file in related folder first you should go tools, run android and then install build-tools

Solution 5

To fix this error:

• Go to C:\Program Files (x86)\Android\android-sdk\build-tools\20.0.0 (you may have different version)
• Copy zipalign.exe to C:\Program Files (x86)\Android\android-sdk\tools\ (or in your Android SDK path)

Found here

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Comments

[JRowan]

forum.unity3d.com/threads/…

[OMGtechy]

Please marked an answer as accepted if you're happy with it, or alternatively state why the answers are not acceptable.

[OMGtechy]

@BarneyChambers Do you have more than one version of the SDK installed? If so, try doing it for each.

[Barney Chambers]

I only have one version of the SDK, I think I might just reinstall everything and try this fix again

[OMGtechy]

@BarneyChambers also check where Unity is looking for the SDK, you might have it in the wrong directory.

[Jarrod Smith]

And copy it to where?

[NabeelSaleem]

Thanks it worked for me! and i already shared with my blog readers at unity3diy