failed to load properties file for project Android studio already installed - java

I have already installed android studio and is working great. Then I downloaded Eclipse Neon tar.gz file from the official website and ran the installer. When it prompted me to choose which installation i gave Android development and the installation process finished.
Soon after it finished, the ide opened in a given workspace. Then the error came as no ddms found. I closed eclipse and opened android studio to check if its working fine or not. Its working fine and the last project loaded without any error. S
So I closed it and opened eclipse again. But before closing it i opened android emulator from android studio. I left it there so that i can use it for eclipse.
When i opened Eclipse again, it told me that no avd found. I closed it and stared creating a new Android application project. From File->New->Android Application Project In the last screen when i clicked finish, Errors came in the problems tab and a error report was generated by the eclipse.
The problem is that no matter how many times i click finish the wizard wont close. I can only cancel the wizard.
This is the error came failed to load properties file for project for my project
I searched it and found many links. One solution was to delete debug keystore,
Other was
eclipse Failed to load properties file for project
Other was to Deleting the existing ADT Bundle and Extract the new ADT Bundle.
My worry is the I already have android studio installed in my system. I that going to be a problem?
And also when i checked for paths of SDK location its correct. Both Android Studio and Eclipse are sharing the same.
So what should i do. Pleeeez help

Related

How to fix "Could not find compile target android-30 for modules :app" error in Andriod Studio while building apps?

I am trying to build an application from a GitHub repository repo. It's my first time using Andriod Studio and what I want is to run this application on my android phone, so I don't have basic knowledge about Java development or android SDKs.
When I am trying to set up the Studio, when I hit the "run app" button an error occured reading 'Could not find compile target android-30 for modules :app'.
I have tried to uninstall and reinstall all SDKs needed and every time I click 'Sync Project with Gradle Files' this error will pop up.
Anyone who knows about Andriod Studio could help me with this issue? I appreciate every answer and hope this issue could be resolved very soon.
Close Android Studio. Run it as Administrator. Then create a new project. You probably had an error before the project was created and ignored it
(error : Failed to read or create install properties file.).
The file "Android SDK Platform 32" (I had platform 30) needs to be installed and so if you ran Android Studio without administrator rights it won't install. With Administrator rights it'll install automatically and that's it.

Why does Android Studio have an internal error after installing

I just downloaded and installed Android Studio. I've tried running it, but there's some internal error. I've tried uninstalling, deleting the JDK, and reinstalling, but I'm still having this same problem. I also tried to download the new installer and install it again but same problem happened.
Here's the error:
java.util.concurrent.CompletionExecption:org.picocontainer.PicoRegistrationException:Keyio.flutter.settings.FlutterSettings duplicated
at java.base/util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:314)
at...(many more errors)
at...(many more errors)
First of all, I will like to know which OS you are on. But try this;
If you have anti-virus, you want to disable it till after a successful installation because some anti-virus delete some files at installation time because those files are read as treat to your PC.
If you are on MacOS ,then try deleting the marketplace directory which contains plugins.
rm -Rf ~/Library/Application\ Support/AndroidStudio2020.3.1/marketplace/
or
~/Library/Application Support/Google/AndroidStudio202.3.1/plugins
There can be Android Studio under Application Support but that is not the correct one.
If you use Windows then , try the following ways:-
Changing these lines of code
Open the folder where you installed Android Studio:
ex: C:Program FilesAndroidAndroid Studiobin
Find and edit idea.properties. You can edit this with use notepad++ or
any similar application that allows text editing.
Add this line as the final in the file:
disable.android.first.run=true
Now run Android Studio again.
Opening in Offline Mode
Close Android Studio Turn off Internet connection and be sure of it.
Start Android Studio. You will see a popup box with Cancel option in it.
Then Click cancel.
Reinstalling JAVA, PYTHON
Downloading new package of ANDRIOD STUDIO and installing it again after deleting all the previous files
Adding bin directory to the enviornment variables
JAVA PYTHON JRE-AndriodStudio
Deleting the user plugins that we have in Andriod Studio. [But as its my first time of installation, I am not having them]
Even tried restarting my system
Closing all other instances running via java, to ensure it not disturbing that particular port number
But no programmes were running in the process that took the use of java
Windows Credits:- https://ittone.ma/ittone/start-failed-fresh-installation-android-studio/

Android Studio Google Precondition

About two weeks ago i started doing some small apps in Android Studio.
Im pretty new to this environment so im having this problem.
Last night i was working on my app, everything was running so i saved and turned off my pc.
Today i opened Android studio and the message:
Unable to load class 'com.google.common.base.Preconditions'.
And i dont know how to solve it , i already tried this things:
Do a clean install of Android Studio
Clean Project & Build project (Tried it but no solution)
Check "Offline mode" (It was already checked off)
Invalidate Cache/Restart (Done it but no solution)
Erase "gradle" folder from my "Android" folder, but no "Automatic" download happened when i reopened so i had to reinstall the application
Ive already saw a lot of posts from differente forums but im not getting any solution
Thanks to all
Try deleting the .gradle directories both in your home directory and in your project's directory and see if it works. I believe that, since Android Studio will be forced to re-download all the files for the current version of gradle, it might solve your problem.

Can't find bundle error when running in Android Studio

I have this project that I downloaded. At first, I opened it as an existing Android Studio project but the run button was greyed out. I went to the edit configurations but there was a no module selected error but there wasn't an option to select module.
So I imported the project instead. But this error popped up. I already sync project with Gradle files and it didn't help either? I even upgraded my Android from 3.0.1 to 3.1
Pic of error

Eclipse Android java.lang.NullPointerException when creating first App

Hi I downloaded Eclipse for Android Developers (https://eclipse.org/downloads/eclipse-packages/). When click on new Android Project and than Next I got these Error:
Errors occurred during the build.
Errors running builder 'Android Resource Manager' on project 'xxx'.
java.lang.NullPointerException
I installed it normaly, just changed the workspace folder to another direction and specified the sdk Files Folder beacuse I already installed them. How to fix this error?
PS: I already read about this on stackoverflow but all the methods are not working for me and they are also outdatet.

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