I'm getting the following error during the update of Android studio. Anyone know how to resolve it?
The patch can't update files because they are either missing or different.
Reinstall Android Studio.
I run into a similar situation, conflicts while updating Android TV! Never used that package and my intention was to remove it and update everything else if possible. After some fiddling I run the command:
[path-to-android-sdk]/tools/bin/sdkmanager --update
and after 30 minutes it or so it said Done.
Opened up Android Studio and everything appears to be updated and working!
Related
I am facing an issue of build getting failed. I recently upgraded my android studio. And the look and feel has good changes in the IDE. But there is something I am stuck at. After making a few changes in the existing code I am trying to run the project and the build always fails with an error (Look at the image)
I tried to look for a lot of possible solutions and didn't find anything correct.
Help me out someone :p
Here you go with a simple and funny solution:
just follow the image.
Have fun. Happy Coding
Check for local.properties is there any key missing or some property is missing at the time of update it might got reset
I'm on Windows. I created a new project on Android Studio for Marshmallow at least.
The only thing I've done so far is generating the main activity which is a tabbed activity with view pager. Also, you should know that this project is a private git repo that I cloned.
I'm working on this project with another developer and the project is perfectly working on his side.
The problem is:
When I try to launch the app (wether it is a virtual device or my real phone), the gradle build gets stuck at the app:processDebugResources step. I waited more than an hour and nothing happened. Moreover, when I want to cancel the gradle build, it doesn't respond and I have to kill Android Studio process. Then I restart Android Studio and I have to kill a gradle process that prevents the initial gradle build (at Android Studio startup) from working.
The crazy thing is that I was able to launch the app before. I even installed it on my phone!
What I've tried so far:
Do what stackoverflow was giving as solutions like tick the offline mode in the settings
Create a new project --> It doesn't change anything
Reinstall Android Studio --> It doesn't change anything
Deactivating Avast antivirus
Invalidate cache/restart + Clean + rebuild (the rebuild gets stuck like when I try to launch the app)
And maybe other solutions that I forgot...
It's getting very annoying as it's making me lose days of development.
If you have any more solutions, or if you think I should try again some of the previous solutions, help would be greatly appreciated !
I know this is an old post, but I faced the same problem during the last few days and since i got crazy I hope I can help someone else out there.
After many hours of troubleshooting I found that the Java Platform SE binary executable goes in "suspended mode" in Windows 10, preventing Android Studio from compiling (it hangs at app:processDebugResources).
Example Screenshot
Killing the suspended process and recompiling the project works just fine... until Java gets suspended again.
Maybe your gradle version is not compatible with it. Try again with latest version of gradle in your project.
I did several things:
Install NDK
Change JDK from embedded one to Jdk 8
Redownload SDK i was using (6,7,8)
And now the problem is solved ! I have no idea which of these things made the tricks but I'm happy ! It may be useful to someone else one day.
Every time I open my Xamarin.Android solution I am facing an issue with Xamarin.Android.Support.v7.AppCompat library.
Visual Studio gives me just warnings, and when I try to debug my solution Visual Studio hangs because of Xamarin.Android.Support.v7.AppCompat reference so I have to kill the process from task manager and reopen my solution again.
The only solution I found is to uninstall the library and reinstall it again every time I open my solution.
I am using windows 10, I've tried Visual Studio pro 2015, Visual Studio Enterprise 2015 and Visual Studio pro 2017 on other PC and it didn't help.
Xamarin.Android references
It was fixed after I updated the Xamarin.Build.Download to 0.4.3
I had the exact same issue.
Couldn't find an answer and came across this question this morning. One of the comments gave me an idea.
Anyway, long story short, I deleted all the "missing" packages from the main packages directory (Solution Folder\packages) while VS is closed, and then reopen VS and the solution and it will automatically recreate the required packages fine.
Seems that this is a problem of the latest stable packages.
I have updated the android support packages to v25.2.0-beta1 and Xamarin.Build.Download to v0.4.3-beta6. Now everything works fine and the warnings disappear.
It might also work, if you update to a previous version.
The issue is also discussed in this thread:
https://forums.xamarin.com/discussion/86702/upgrading-from-java-1-7-to-1-8-causes-javac-warning-unknown-enum-constant-scope-library-group
I have updated android studio to latest version 2.3 a week back. After so much research I'm somehow able to fix gradle build.But now android studio is not creating new projcects.It is stuck at gradle build for project.I've waited for almost 1 hour.It was at the same point.I updated the gradle to the latest version 3.4.1 but I dont know why I'm getting this error.Its not even showing any error.
Someone please help me...Thaks a lot in advance....
Update your SDK especially build tool and extras.
Delete temp files of system.
After that restart your system and android studio and create new a new project and wait until it completely build(may be it take some time more than it's usual time, but it happen first time only, so have patience).
Hope this will resolve issue.
If still you have same problem; re-install your Android studio.
I have tried literally everything to try and rectify this error when trying to deploy an app to an actual android device for debugging but have been unable to solve the matter. Everytime I try to launch I get a failed [INSTALL_FAILED_DEXOPT] error and when checking the logcat it is always because there is no classes.dex in my debug apk.
If I run gradlew.bat clean assembleDebug, there is no difference in the apk size so I'm assuming there is a build error in android studio. I am using android studio beta 0.86 and have tried it on 0.89 with the same result. I have tried build tools for 19.1 to 21 with no result. I have also tried different devices and created a new project (that has never been installed on my devices) and android studio seems to think it needs to be uninstalled first when attempting to deploy.
I have tried switching my device to ART, uninstalling and reinstalling android studio, redownloading the sdk and restarting my computer. NOTHING and I mean NOTHING has worked. I think the problem started after I downloaded the lollipop apis but am not sure. I have tried uninstalling all apps with my package signature on my device but NOTHING works! Not even Project -> Clean Project -> Rebuild
This is extremely frustrating as I cannot debug my apps anymore :/ has anyone had any experience with this error or ways to rectify it?
So turns out that the issue was mismatching sdks between Android Studio and the Project. The project was using an old sdk and once I made them the same, I cleaned and rebuilt the project and everything was good to go.
UPDATE:
I ran into the problem again after I tried to update my SDK and its tools. Turns out that when you try to do this, the SDK locks the tools folder and then you get an error saying some file couldn't be overridden. When this happened to me, all the build tools were deleted so there were errors in the .dex file created when debuggin my app.
We are using android 2.2 (really old i know) and couldn't find a fix for this error. Eventually we found this bug https://android-review.googlesource.com/#/c/30900/. The only solution for us was to remove some libraries...
I kept having the same problem - manually building worked fine, but Android Studio would not build a proper APK.
The problem was that I started the project on Android Studio and Android Gradle plugin version 2.0-beta2. After updating the Gradle plugin to 2.0-beta6 through a simple build.gradle change, the builds stopped working.
Turns out that, although I installed a beta version of Android Studio, the update checker only checked the stable channel. After setting the updater to check the canary channel as well, I was able to upgrade Android Studio to version 2.0-beta6 and builds continued to work normally.
You can change the update preference in Android Studio settings under Appearance and Behavior -> System Settings -> Updates.
I encountered this error when storage of the device is full. Try to open some space.
Try run these commands
adb reconnect
adb reconnect device