Project has no default.properties file

问题

When i select a project (File->new->Android Project-> From existing source) to import am getting the error

[2012-09-24 22:18:41 - com.android.ide.eclipse.adt.internal.project.AndroidManifestHelper] Unable to read E:\android-sdk\AndroidManifest.xml: java.io.FileNotFoundException: E:\android-sdk\AndroidManifest.xml (The system cannot find the file specified)

also am getting the error After importing the project

[2012-09-24 22:21:02 - SplashScreen] Project has no default.properties file! Edit the project properties to set one.

Also am getting errors on the import statements.

import java.io, java.nio, java.util, org.apache.http.HttpResponce, org.apache.http.Version, org.apache.http.client, org.apache.http.conn,org.apache.http.impl, org.apache.http.params, android,.. etc

Please help me.

回答1:

Right Click on projec-->properties-->Android-->Selct any porject build target like 2.3.3 or 4.0.3 than apply , clean your project and than build the project.. i hope it may generate

回答2:

Are you missing the manifest.xml file or can you locate it yourself and copy it into the project? You can create a new one yourself. Also, it looks like you're creating a project in the android-sdk folder. Not a good idea if the android sdk really is located there.

回答3:

If none of the above answers work then try following manual way to add default.properties.

• Go to your project folder.
• Right click and create a new text file

• Add following code

  # This file is automatically generated by Android Tools.
  # Do not modify this file -- YOUR CHANGES WILL BE ERASED!
  #
  # This file must be checked in Version Control Systems.
  #
  # To customize properties used by the Ant build system use,
  # "build.properties", and override values to adapt the script to your
  # project structure.
  
  # Project target.
  target=android-4
  

• Change target=android-4 according to your android version

• Save and Exit.
• Rename file text file to default.properties
• Go to your eclipse and refresh the project

however this should be the last option. One more way copy default.properfies from any other project and paste in current project, it will also work.

来源：https://stackoverflow.com/questions/12649856/project-has-no-default-properties-file