import android packages cannot be resolved

Question

My android application  built inside Eclipse  suddenly fails to build with dozens of errors   The most obvious are errors indicating that all the android imports cannot be resolved   import android os Bundle  import android app Activity  import android graphics drawable Drawable  import android media AudioManager  import android util Log  import android view Menu  import android view View  import android widget Button  import android widget ImageView    All of these are flagged as unresolvable   I ve tried removing and re-adding the JRE System Library   I ve tried cleaning and rebuilding   I ve tried the  Quick fix  option to  Fix Project Setup     but that simply responds with a dialog box that say      No proposals have been found to fix the unresolvable reference to  android app Bundle    Click here to manually configure the build path of project  Silent Mode Toggle    I m new to Android development and this one has me completely stumped   Thanks in advance for any help you can provide   Rich

User · Accepted Answer

It seems that your eclipse-workspace  or at least your Project  is broken somehow    Have you moved your android-sdk Project recently  If it s not an Android Project anymore  try to look at Preferences- gt Android for a valid android sdk-location    If this is correct  try to open a complete new Workspace  and import your sources with File- gt import- gt Android Project from existing Source    If this still doesn t help  make a new android Project and copy the sources manually inside your Project from outside Eclipse  Re-open Eclipse after that  and make a Project- gt clean

User · Answer

This import android packages cannot be resolved is also occurs when your using some library and that library is not in the same path where your application is there  or if you are importing the library and not coping library to the workspace

User · Answer

RightClick on the Project  gt  Properties  gt  Android  gt  Fix project properties   This solved it for me  easy

User · Answer

right click on project- properties- android- select target name as  Android 4 4 2  --click ok     since DocumentsContract is added in API level 19

User · Answer

May be you are using this checking    if  Build VERSION SDK INT  lt  Build VERSION CODES KITKAT        To resolve this you need to import android provider DocumentsContract class   To resolve this issue you ll need to set the build SDK version to 19  4 4  or higher to have API level 19 symbols available while compiling   First  use the SDK Manager to download API 19 if you don t have it yet  Then  configure your project to use API 19    In Android Studio  File -  Project Structure -  General Settings -  Project SDK  In Eclipse ADT  Project Properties -  Android -  Project Build Target   I found this answer from here  Thanks

User · Answer

To import android packages  ADT plugin of eclipse is required  only after this you can add it in the java build path  Go to your eclipse market and download the Android AD extension

User · Answer

try this in eclipse  Window - Preferences - Android - SDK Location and setup SDK path

User · Answer

I just had the same problem after accepting a Java update--scores of build errors and android import not recognized   On checking the build path in Project  Properties  I found that the check box for Android 4 3 had somehow gotten cleared  Checking it resolved all the import errors without my even having to restart the IDE or run a project clean

User · Answer

What all the others said   Specifically  I recommend you go to Project  gt  Properties  gt  Java Build Path  gt  Libraries and make sure you have exactly one copy of android jar referenced    Sometimes you can get two if you re importing a project    And that its path is correct   Sometimes you can get the system to resolve this for you by clicking a different target SDK in Project  gt  Properties  gt  Android  then restoring your original selection

[java] import android packages cannot be resolved

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