Reputation: 2499

R.java lost file after import

After importing the project file disappeared R.java I tried Project - Clean, nothing ...

enter image description here

Upvotes: 0

Answers (8)

RaUlUZ

Reputation: 1

I lost the R files once importing the project. The reason was target SDK conflict (in .manifest file) between appcompat library and my project (my project had 19 whereas appcompat was 21).

Change the project's android:targetSdkVersion into that of appcompat library project.
Clean the project.

And you should be good to go.

Upvotes: 0

Rekha

Reputation: 901

Without Removing the error present in .xml file your R would not appear..Open your .xml file and see what the errors are..If they are false error then just format the .xml file [ctrl+shift+f this will format your file] and save it. Then Clean your project and buil it again..You will get your R.java back.. :-)

Upvotes: 2

Jeff Bootsholz

Reputation: 3068

That implies errors on the layout or Manifest file , which are XML . Fix them first and clean the project

Upvotes: 2

pixelscreen

Reputation: 1975

Clear all errors from the "res" folder and clean. It will generate your R.java file.

Upvotes: 2

Padma Kumar

Reputation: 20041

//once you import your project. your library jar files wont get import it seems.

try to put that libs in project from C:/user/musanin/ and D:/java/work_Max

Upvotes: 2

Jainendra

Reputation: 25143

Go to Project and hit Clean. This should, among others, regenerate your R.java file.
OR there might be any error in one of XML files.

Upvotes: 2

Ram kiran Pachigolla

Reputation: 21191

Rectify the errors in the xml files and after that do

1) clean the project (or)

2) Restart the eclipse

Upvotes: 1

Praveenkumar

Reputation: 24476

Yes, if you've any errors on your *.xml files. The R.java file will not generate. Try to clear that errors first. After, clean your project and try to run.

Hope it helps you.

Upvotes: 7

R.java lost file after import

Answers (8)

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