Google App Engine Cloud Endpoints Pr@blem Marker - > Generate App Engine Error on clean Android Project

android, eclipse, google-app-engine

Solution

After checking out a lot of posts I finally fixed this error, though I have no clue why it is happening:

- Right click on the project

- Properties-->Builders

- Uncheck the Google App Engine Project Validator.

- Then clean the project.

- Then check the Google App Engine Project Validator again.

- Then left click the project,

- Go to Project-->Build Project.

- Done.

Anyone can explain this?

Problem

I created a clean Android Application `A` then I right clicked on it and selected `Google->Generate App Engine` That caused this: and the error description is that: ``` Description Resource Path Location Type There was a problem generating the API metadata for your Cloud Endpoints classes: com.google.api.server.spi.tools.ClientLibGenerator$Language A-AppEngine Unknown Google App Engine Cloud Endpoints Problem Marker ``` How to fix this?

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