Google Maps Android API v2 - Sample Code crashes

Question

I\'m trying to get the sample code of Android \'Google Maps Android API v2\' working. I get the project built without errors. However, when I try to run the app on my Galaxy

Answer 1

I had the same issue, I did the following to fix the problem.

1. Go to "Properties" of the project.
2. Select "Java Build Path"
3. Select "Order and Export" Tab
4. You should see the selected project's "src" and "gen" paths and dependencies here.

The order how they listed were first "src" and then "gen" path I switch them, so that "gen" folder is build before the "src"

THEN "Check" each one of the items listed

see: NoClassDefFoundError for code in an Java library on Android