I recently got introduced to Android via a school course. Did some very simple examples earlier, and decided to installed all the required peripherals at my home computer too. I was on my way to develope all kind of cool stuff, until i noticed that something is wrong with my Android SDK or the emulator itself - it won't run any of the programs i try to.
I've got Eclipse & All the required add-ons / plugins installed. I get no error messages at any stage ( in eclipse or in the emulator itself ). Whenever i press run at Eclipse, the emulator takes it's time and starts up, but doesn't start the program, and doesn't actually show even the slightest hint of it. Looks just like if i had tried to start only the emulator. I've tried to create several different AVD's, and tried to use different versions of Android on them. No luck.
Im using windows 7 x64, and after a couple of rounds with Google, i found a few other guys who are having the same problem with the same OS.
Any help is greatly appreciated, as im running out of options here.
You need 32 bit eclipse and 32 bit JVM. There should be an error in the "console" window in eclipse if you hit run.
Click on the Menu button of the emulator to unlock it. You may then need to rerun the app.
Related
I just downloaded Android Studio and the simulator for some reason is zoomed in very far or has enormous text. I've tried everything on the right-hand bar to handle this and there are no menu bar options. How can I resolve this?
I was experiencing the same exact problem at first. After I had opened my project in Android Studio, the IDE installed a bunch of other libraries and tools; in turn priming the environment. To note, this was all after a fresh install of Android Studio. After the supplemental install, I then started the emulator from the AVD Manager from within the IDE. Afterwards, whenever I ran the emulator again I had experienced zero issues like this. I understand some of this sounds anecdotal but it seems that the Android Studio IDE helped sort this out for me at least.
I would also like to note that, if you experienced any warnings or errors when executing the simulator, it may also be an issue originating from the emulator's environment itself. Possibly tweaking some of the settings on the emulator could also help (i.e., memory/storage capacity).
I have some trouble about android studio. if anybody know this program, please read description of my problem.
I created empty activity project android 5.0(lolipop) and just click run by emulator. I already tried different kind of devices, but the error is the same. My friends have no problem like that.
please tell me what to do.screenshot of emulator error message and photo of log error
updated event log after trying reinstall emulator devices
Do you have Bandicam installed like it's suggesting? It's complaining about your Vulkan drivers ( you could update those) and Bandicam messing with them (you could uninstall that).
Alternatively you can open your AVD Manager, edit the AVD you're using, and set Emulated Performance: Graphics to Software (can't do it on every image for some reason - my API 29 Pixel 3 image won't let me change it, my API 30 Pixel 3XL image will). It'll run worse, but it'll run (well it should anyway)
If you use the flatpak of android studio on linux, run "flatpak update" and that should resolve your issues.
If you don't use the flatpak on linux, try restarting your machine and if that doesn't work, do a clean reinstall of your graphics driver.
Don't know why people keep trying to recommend software rendering, it's horrible and not at all practical, it's a barely working workaround not a solution.
OK, please take it easy on me, I am new to the whole Xamarin community. I have built a simple calculator app using MVVMCross. When I run the app in an emulator everything works great. It still needs some UI attention, but functionally it all works. When I go to archive it and make an install on my phone, it installs just fine. The issue is when I go to run it. As soon as it opens I get an error message. "Calculator.UI.Droid has stopped" Open app again. I have gone through everything I can find online to do this and nothing is working.
Here is my setup:
Visual Studio 2017 Community with latest updates
Windows 10 with latest updates
Latest Java SDK
Project Properties:
Compile using Android Version 7.1 (Nougat)
Minimum Android Version 5.0
Target Android Version 7.1
Use Fast Deployment - false
Generate one package (.apk) per selected ABI - unchecked
Enable ProGuard - checked
Linking - SDK and User Assemblies
Android Phone:
Google Pixel 2 with latest updates.
Any help would be appreciative. Just let me know if you need more information. Thanks in advance
I myself are also using Xamarin, and quite often I get this problem, most times it is related to the code, so please make sure that's the case.
comment out your calculator stuff, and try running the basic app on your physical device. if that works try to find the problem, idk if you can use breakpoints because your problems happens on boot.
I'm a n00b trying to get the HelloWord application from the Google developer example up and running. I'm using Eclipse 3.7.1 on Ubuntu 11.10 w/ the latest Android SDK and ADT. I've got through the whole thing up until the running of the application where the emulator loads, but just freezes w/ a blank screen. The window it's in becomes unresponsive and I end up having to sudo kill the process to get rid of it.
I've read around and heard that it can take 10 min or so to load up the first time, but I've gone ahead and let it sit there for much longer, only to have nothing to show for it.
Anyone out there have any ideas?
Thanks in advance.
How are you initialising your emulator, maybe you can try with another emulator,, make click on Window--> AVD manager. click on new create on and put start selecting the one you created, also you should verify that you have Java installed on your computer.
Nut maybe you can explain all the thing you did to set up your environment so we can check a possible error, I have Eclipse 3.7.1 with the latest Amndroid SDK running perfectly on my Ubuntu 11.10
I'm new in Android. I'm starting with HelloWorld program, but I can't run it on the Emulator. I'm using newest version of Eclipse and Android SDK. I also set up development environment as follows instructions on http://developer.android.com/index.html.
Does anybody have advice for me?
OMG!!! My problem is nothing :)) i must wait the emulator in a long time after that my program will be loaded. I watched a tutorial clip on YOUTUBE and i saw the boot screen of the emulator is as like as the emulator in my machine. Thanks all for help!
Do you get any errors?
if this is your first app, its probably to do with setup and enviroment. Whats your system spec?
I found running the install process - you have to make sure you follow the installation process in a good sequence. Eclipse, android platform. Java enviroment then ADT plugin.
the AVD Manager updater should have taken a long time to get everything you need when you run it.
If it failed - There is a little check box in the settings of the AVD manager that allows you to force download the HTTP -
But as long as you've got the lot, and your building a 2.1 file.
Also, the first time you run the emulator, it'll sit quiet for a worrying amount of time. Just make tea, watch TV - google kayden kross and it'll be fine.
Make sure you create an emulator image (AVD) or you won't be able to run it.
also for other newbies , just right click the project and say "debug as -> android" .