Develop Reference

How can I fix Project “MyApp” Is not a gradle based project

I’m doing some work on an existing flutter project which I have Imported into Android Studio. I’m receiving the below error when I’m trying sync the project after editing the gradle when connecting the project to Firebase.
I have edited the project and app level gradles as per the firebase instructions but get the below error.
Project “MyApp” Is not a gradle based project.
Just wondering how I can fix this?
Thanks

Your project mightnot complied with gradle. I suggest you only copy xml code and java class code into Android studio but at first creat a mainActivity into Android studio.Hope it will works.

org.jetbrains.kotlin.util.KotlinFrontEndException: Exception while analyzing expression

I run a kotlin project successfully on my desktop, but when I import the same project on my laptop and when I rebuild the project, it's throwing "org.jetbrains.kotlin.util.KotlinFrontEndException: Exception while analyzing expression".
As suggested in net, I tried with clean build, invalidate cache and restart. I deleted the cache folders and logs but no results.
I have tried Googling, but found no answer for this particular problem.
Details:
Current kotlin plugin version: 1.3.61-release-Studio3.5-1, latest version of plugin is installed, using Android Studio 3.5.2
Any help is apreciated!

I was facing a similar error, updating Kotlin Plugin and restarting Android Studio fixed the issue for me

This seems to be a sync issue. To solve this, I performed these two steps in succession and then re-ran the project:
Deleted the entire build folder
Build > Clean-Project

In my case I was missing some jar files that were required for the app to build. So if you encounter this, check if you have all required dependencies on your classpath.

In my case it was broken xml layout file (the expection message did not indicate the file).

How do I add in a class created in a different android project?

Please forgive the vague sounding title
I am trying to get this project to compile in android studio:
https://proandroiddev.com/how-to-create-a-bubble-selection-animation-on-android-627044da4854
https://github.com/igalata/Bubble-Picker
Downloading the github project and compiling it as it is did not work, I am getting this error, and redownloading dependencies and syncing as suggested in the error message did not work
UPDATE: I have upgraded android studio, gradle and kotlin plugin to latest version and it's still the same problem.
I can use the library version of this project just fine, using the steps described in the github page. I want to compile the source code of this component together with my project so that I can tweak the bubble animation itself. Since the github project itself does not compile, I created a Hello World project first, then manually copied in the bubblepicker folder in the Hello World project. Inside the bubblepicker folder, I changed the name of the folder tree java/com/iglata/bubblepicker to java/com/test/app/bubblepicker, and changed the package name of the files inside this folder to reflect this. I then copied the code in DemoActivity.kt to my MainActivity.kt and changed the package names and made few minor adjustments to make the compiler errors go away.
I have made some modifications in the gradle files as well so that gradle syncing does not give any errors. However, anything inside bubblepicker does not seem to be detected in the MainActivity.kt, or it's activity layout xml file. For example,
import com.test.app.bubblepicker.BubblePickerListener
is marked with red colour in android studio and the error is unresolved reference. If I remove all references to bubblepicker and replace the code in MainActivity.kt with the Hello World code, then it compiles and runs fine, so it's as if bubblepicker is not getting picked up by the compiler at all.
What could be the problem here?
Or at the very least, how can I compile the bubblepicker github project? Simply loading the whole project in Android Studio is giving me compiler errors. I am doing this on Android Studio 3.5 on macOS with Kotlin version latest as of September 4.

I didn't get any error while import Github project.
Kindly update your android studio and kotlin Gradle version and check same.

Error MSB4044 - Getting this error when building Xamarin android project

Error MSB4044: The "ResolveLibraryProjectImports" task was not given a value for the required parameter "DesignTimeBuild"- From visual studio for Mac
Tried cleaning the project and and removed all the obj files.
Any help appreciated.
Thank you

Clean your Project and Build individual Components like right click on your common/Droid/iOs individually and click build,instead of doing build all,see if this works

1.) Check in your Build - Configuration manager that iOS project is not selected while Droid project is being build.
Or
2.) Check the packages version that you have installed are compatible, i.e Xamarin.Forms package version should be compatible with Droid other packages and version should be same for your PCL project.
Hope this may solve your issue.

when I replaced the file with another in the Android.coomon.targets, this error was fixed and the project got build successfully.

Gradle Build : error package does not exist

I was developing an android app (using Eclipse, not Studio) following some example, which makes use of Github/CircleImageView. Hence, I wanted to compile that first into a jar library.
So on my Linux machine I installed gradle and since its my first time with gradle, I followed the tutorial on gradle. So, in the root directory of the project ~/Downloads/CircleImageView-master/, I :
Run gradle wrapper. Got Build Success
Run ./gradlew build, gives the following error
CircleImageView.java:21: error: package com.nineoldandroids.animation does not exist
import com.nineoldandroids.animation.ObjectAnimator;
Though, I can see that there is one jar file in the project ~/Downloads/CircleImageView-master/circleimageview/libs/nineoldandroid-library-2.4.0.jar. Can anyone please help in resolving the issue. I am trying since past 10 hours and reached so far here after resolving all the issues, and stuck just at the last point.
I opened the jar in a package manager and the required classes are there, including ObjectAnimator.