default.properties error

I have a project which I have copied from my old workspace to a new workspace. But I am getting this error Project has no default.properties file! Edit the project properties to set one.

But the proble开发者_JS百科m is my project has a default.properties file in it. But still I get this error. Can anyone suggest me with ideas about what is going wrong in here.

Try remove R.java then generate again.

Here same problem with you.

Hope this can help you.

Just clean the project: project -> clean. It will generate R.java file automatically.

Simply rename your project.properties file to default.properties ... You got it done ;)