I am a beginner with android studio . I have refactor the mp3 file in another file type now I am trying to run pp but it is crashing showing app could not open i have tried alot thing but did'nt figure anyone please help.
I have tried to restart the app and project also clear all the cache but it did'nt work I think I have mistakenly change the file type of mp3 so that can be the reason so please check.
Related
i have a huge issue, i was working on my flutter app and my laptop suddenly burned. Hopefully i was able to extract my data and put it on an external hard drive.
With a new computer i try to find my application and use it but in the folder of my application i find new files like: vsc.xml,
runConfigurations.xml, modules.xml. But all my folders: lib, pubspec.yaml disappeared as you can see in the picture.
I used visual studio code and git on my old computer. I am totally new with git and flutter and this why i would like to know
how is it possible to get back all my code? I’m desperate, it’s months of work... if your have a solution i will be very glad to hear it.
If it's not possible to get back my code, i have the last version of my app on my phone is it possible to extract the code source from my phone ??
Thank you for your helpenter image description here
PS: Sorry for my frenchglish
My computer crashed while I was working on the project.
My mainActivity.java has no code inside there now.
I have tried going to
I:\Users\myUsername.AndroidStudio2.1\system\LocalHistory but I don't see the file there.
Open MainActivity.java in Android Studio, right click inside the file and go for LocalHisoty > Show History. Let me know if it works, please. Cheers
You can use your last debug version of application and decode it,you can find it in \app\build\outputs\apk folder
What do I do to resolve this issue?
I've tried changing the app file to ipa however it still had the same issue
Thanks
If you are using Genymotion Emulator than you have to download genymotion-arm-translation_v1.1.zip file and just drag and drop to that Emulator and restart that Emulator. Now, It will work.
It is basically Architectural problem. You can find above file very easily on internet and make sure to drag and drop that ZIP file do not extract it. Hope this will help.
After installing the .apk file in my device ,when i am trying to open it it is saying Unfortunately the application has stopped.
Its working fine on my Rhomobile's Android Rhosimulator,then I cant understand why it is saying so.
Update:
Today I built the .apk file in my local machine which size is 11mb compare to the size of the .apk file which I had built on Rhohub which was 3.5mb,One interesting fact is that the file built on local machine is working but it has created 2 more problems:
1. The .apk file size is too much for a simple application which my fellow developer had built purely on android and java and it was 1 mb.
2. The css file which I has included is working some time when I open the application and some times it doesn't work.
Guys can you help me to reduce the file size I know that being cross platform(Rhomobile) size may be large but 11 times more is too much.
Ok guys I dont know how it happened, I think because I didn't try to run the application with any other android versions.
So finally my application was created successfully and built with only 2.5mb.
Same is the case with me. I just have Rholog.txt and i have a question, do we need Android SDK on local system configured in Rhostudio to make the app work on actual android device.
For testing i use rhosimulator inside rhostudio.
Ok so I want to learn android push notifications. I found at android to use the C2DM service.
http://code.google.com/android/c2dm/
Great they even give me an example. http://code.google.com/p/jumpnote/downloads/list
My problem is I don't know what to do with the file after I download it. :P
It is an .apk file. So how do I open it in eclipse to learn from it?
An apk is an android install app thingy you run it on your phone. To edit search android code examples and select the first one select what you want to edit dowbload the manifest and the other files and edit them in eclipse. Have you ever tried opening a .exe in notepad it does not work so well because it is already compiled same (i think) with the. Apk also make sure you have the android plugib for exlipse. Sorry for the strange language I am a delvoper who forgets the name of everything. And the grammer i am only 13.
Rename it to .zip and you can open it with your favorite zip unarchiving program.