ibm mobilefirst - Application cannot be imported; it is either an invalid one or it contains specific features that are not supported

Question

I followed the recommended solution: IBM Worklight v6.0 - Error while adding an application to the Mobile Test Workbench

still got the error even though my jdk seems to be already correct

I didn't see any errors in the test workbench mobile client log (emulator), which log should I be looking at?

Answer 1

I suppose that you are using Android 4.4 and not Android 4.4W or 4.4L which are not yet supported. And you should have made recently an update of the Android SDK tools to version 23 (you can verify by opening the SDK Manager)

Google has modified in this release the way the tools are organized and this made MTWW regressed when instrumenting. There is a workaround: copy <android-sdk-dir>/build-tools/20.0.0/zipalign[.exe] to <android-sdk-dir>/tools.

Dominique