I would like to import 2 existing projects as libraries in Eclipse.
Both library projects depends on the support-library-v4 and have a .jar file.
So when I import them I am asked to fix the dependencies. I get this error:
Jar mismatch! Fix your dependencies
How to fix that?
Try this:
Right click your Project Preferences of your Library.
Click Java Build Path
Remove the android-support-v4 jar you see in the "root"
This is a very common error that can occur if you are using the same library of different builds in two or more projects. The best way to solve this is to right click on all your projects and reinstall your android support library.
NB: Remember to use the library source files
Related
I am trying to import an external project into Eclipse for further coding.
Once the project was import, following errors were found:
found 2 versions of android-support-v4.jar in the dependency list appcompat in android.
Then, I have studied this link and found the solution.
Found 2 versions of android-support-v4.jar in the dependency list appcompat in android
I have deleted the android-support-v4.jar in library folder of the project but I cannot find
<sdk>/extras/android/support/samples/Support4Demos/ and copy android-support-v4.jar to replace the original file. Can anyone tell me the location???
Besides, are there any standard steps for importing an android project in the latest version of adt?? I find that there are many people has the similar problem but the solutions provided by others were so different. I am a bit lost about the correct steps.
I had the same problem and I fixed it really easy way: Firstly, I've checked which of the libraries android-support-v4.jar was the last updated. Generally, you can check the modification date and also the size of the file (normally, not always, the last version is heavier than the older versions).
Ok, you already have the last one? ok, replace (copy/paste) this .jar file in all the projects . The error will dissapear.
At least, for me was the solution. You need to have the same .jar file in all the projects imported and main project.
Clean all the project and build again!!!!
I am using appcompat_v7 library and facebook sdk in my project and both the library have android-support-v4.jar.If I delete any of the jar the corresponding library is not working and having both jars is not allowed.
What should I do? Kindly help me out...
The conflict is due to different versions of the jar.
Make sure you have the update support library from the android sdk manager
Copy android-support-v4.jar to libs of both the projects. The jar can be found #
android-sdk/extras/android/support/v4/andorid-support-v4.jar
Clean and build your project
remove android-support-v4.jar from FACEBOOK SDK and add android-support-v4.jar as external jar facebookSDK properties -> java build path -> libraries -> add external jar (i had remove this problem like this )
Try removing the dependency library from both appcompat_v7 and your project. To do that got to build path=>configure build path. Then select the dependency library and click on remove.
Add the support library by Android Tools=>add support library.
Do this to both projects.Then you are good to go
Its really simple
Just right click on your project as well as on the library project >android tools >Add support Library.
This will update your support library to the latest which solves the problem.
This question is ask many times while everyone are start-up android development in learning stage.
I think everyone has same environment of android but they configure differently according to projects.
I had same issue while creating new project every time and i found solution on below.
I added library appcompat_v7 into project and remove jar android-support-v4.jar from lib folder of my new project and blink ERROR was gone.
Add appcompt_v7 library project
Remove android-support-v4.jar from project lib folder
Wow error was gone
Best way to fix this issue is to look out for both jar files path. If you have "appcompact folder" in your eclipse then look into libs folder. In libs folder you have jar files.So, It's better to remove jar files from your application folder. Then at the time of compilation it will take jars from "appcompact folder".Don't keep jars in your app folder which leads to "Jar mismatching error". Error is mentioned below:
Found 2 versions of android-support-v4.jar in the dependency list,All versions of the libraries must be the same at this time.
Path: /home/vinny/workspace/appcompat_v7/libs/android-support-v4.jar (Keep this jar as it is)
Path: /home/vinny/Downloads/Demo/libs/android-support-v4.jar(Remove this Jar )
Jar mismatch! Fix your dependencies
Note : Remove jars from this path "Path: /home/vinny/Downloads/Demo/libs/android-support-v4.jar" T(Application's folder path)
Safdar Akrami is right, but also to do it on facebook SDK project!
Just right click on your project as well as on the library project >android tools >Add support Library.
This will update your support library to the latest which solves the problem.
if you have problem with the other projects that depends of facebook SDK project, you can fixed in this way:
Fix Project Setup
Add project "appcompat_v7" to build path of FriendpickerSample for example
Try removing the dependency library from both appcompat_v7 and your project. To do that got to build path=>configure build path. Then select the dependency library and click on remove. Add the support library by Android Tools=>add support library. Do this to both projects.Then you are good to go
how to resolve issue of jar mismatch i need to use both libraries ?
i am working on integrating ViewPagerExtensions.jar in my project library available from https://github.com/astuetz/ViewPagerExtensions
any help or advice would be greatly appreciated
This error means you have two different versions of the android-support-v4.jar, one in your project and one in the ViewPagerExtensions library.
Simply replace one or both jars by the most recent android-support-v4.jar.
just copy one .jar from one of the libs folders and put it on the other librarys libs folder. So that both libraries use the same version of the support library.
This is a more elegant fix than deleting and adding files!
You just need to :
Right Click the project App Free
Go To "Android Tools" > "Add Support Library"
Approve the permissions and let it update the library
Repeat this process for the project App Library
The Android Support Library will then be in sync (:
My project include some library project. An error is popped up.
"All versions of the libraries must be the same at this time."
I find that these library project use android-support-v4.jar.
Anyone know how to solve it?
Thanks.
Please go to libs folder of your main project and copy / replace the android-support-v4.jar file to the libs folder of all attached to your project libraries projects. It should solve the library conflict issue.
After importing next problem, does not see the library as I understand.Tell me how to solve the problem
Again, I imported the project, now Screen is not quite empty but not full
aaa Sorry decided I did not put the settings
How did you do the import? I'm not too sure I understand your project structure. Do you have an available JAR file of the library you need? If you do, create a /libs folder in your Android app. Build the project and the import should be available.
If you are importing a library project, right click on your main project, choose Properties then Android then under Libraries, add the library project you need.