I have a DDMS problem in my eclipse while i'm trying to learn android , that there is no files in file explorer in DDMS ..
What is the wrong ??
i tried to restart eclipse but there was no result !
You have to start an emulator first to see the File Explorer.
Before any emulator is started
And after an emulator is started click on the emulator name to see
Edit
If you find that the names of the files are not appearing as they should, try doing as in the following image.Click on the down arrow(as shown in image).And then select reset adb.It should close and restart it.If it doesn't restart itself then manually restart again.If still not working, update android sdk tools from your sdk manager.However i would suggest to try genymotion emulator for once and see if it works.
One more try
Start task manager then go to processes.There stop adb.exe.Now your adb should stop in eclipse.You can then start the adb again to see if it works.Or you can even stop eclipse.exe and then restart eclipse too, to check if it works.
Related
Installed android studio latest update and
started a project. But when I press run, emulator is not showing up.
And it say delete *.lock files. But I have already tried. Still couldn't see
the emulator. Please help me.enter image description here
You don't have to completely delete the emulator when this happens. The files to delete should have a ".lock" extension:
You don't need to touch the configuration files.
You can easily find the files location by clicking on the arrow under the Actions tab (in the ADB manager), and selecting "Show on Disk".
On the AVD (Android Virtual Device), edit the device graphic setting from Automatic or Hardware to Software
Go to the down arrow and click on the "Show on Disk" link like the attached image. You will get the list of all files, remove the file "hardware-qemu.ini.lock" and start again.
Try to delete All the .lock files under .android/AVD/emulator_name/.lock,
And right click the emulator wipe data,restart/rerun the emulator.
It's restart the Avd and rebuild the gradle projects.
You can open the task manager and see if there are "qemu-system-x86-64.exe", "adb.exe" and "emulator64-crash-service.exe" processes among the processes, and then you can kill these processes. so you can restart your emulator.
Thank you all for the answers. After trying many ways of your suggestion, I finally decided to uninstall this version and reinstalled the previous archive and it now working fine. I still don't know the reason why. Thanks
Follow this https://stackoverflow.com/a/73287406/11139649 and then delete the Virtual device and create a new device.
I'm currently running Android Studio Bumblebee 2021.1.1 in windows 10.
The problem I have is each time I start android studio the device list is stuck in loading devices.
I tried these solutions
android studio device list stuck on loading/51101178
android device list showing in android studio got stuck/65177069
The soulutions provided in the threads sometimes work and sometimes don't but the real problem is even if I did fix it in the run time, The next time I open android studio it's still there.
I already tried updating android studio to latest version, reinstalling android studio, deleting all the caches and plugins and resetting it to default. Completely Deleting Sdk folder and downloading again. But nothing helped I don't know where this problem could be originate from
In my case deleting the "platform-tools" folder as Dyenal said didn't work because it said that the folder was open elsewhere (even when I had shut down android studio). If that's your case too, do this.
Close android studio
Go to your task manager
Go to the "Details" tab and look for "adb.exe" as seen in the image below.
Right-click on it and "End task".
Open android studio and pretend you weren't interrupted. Cheers :)
Go to SDK folder delete platform-tools folder.. invalidate and restart the studio..works for me!
After hours of research and try and error I finally figured out what was going on.
Turns out my adb configuration was conflicting with genymotion's. Nothing could have done at the side of android studio. I went to the genymotion settings ADB tab and changed from Use Genymotion Android Tools to Use custom Android SDK Tools and it went away at last
This is a temporary solution. Open terminal and type adb devices. Once your device starts showing up in terminal, it will start showing up in loading devices too.
This problem occurs due to Windows folder accessing especially when you change the AVD folder.
Windows prevent access to Windows partition root. you have multi options for solving this problem.
Move AVD folder to another driver. Then define it on the Environment variable
Move the AVD to C:\Users\<User>\.android\avd folder. this folder is accessible for Android studio.
Run emulator from device manager, then type adb devices in cmd prompt
Restarting my computer fixed the problem for me
When using Android Studio, or any other IDE which use their own ADB, it is necessary to set Genymotion to use the correct ADB instead of its inbuilt one. It is documented here: https://docs.genymotion.com/desktop/02_Application/#use-third-party-adbsdk
I only opened task manager and there were a bunch of adb.exe open so i ended all of them while android studio is running in the background so then adb.exe started again and then i go to android studio and find out that the issue was resolved.
Hi I'm creating an Android app but am quite new to it so am having a few problems. I'm using the emulator to run the app. But the problem I'm having is that when I try to debug the app its starting up a 2nd emulator which doesn't have my SQLite database showing in the File Explorer. Has anyone any idea how I can:
Stop the 2nd Emulator from opening up or
Get it to show the database in File Explorer when it does?
I can't debug the App until its sorted.
Just set the emulator you want to run for the project by right-clicking on your project --> Run As.. --> Run Configuration--> go to Target Tab, put a V next to your desired AVD, Apply your settings and Run the project.
Next time when you press the run button in your eclipse environment this will be the AVD that will be used for this project.
Update:
another option would be under the Target tab just set the Always prompt to pick device.
that way you will be prompted before running the application.
Update #2:
when the windows for choosing a devices opens but you can't see your current device what you should do is to open your command prompt(CMD) and type: adb kill-server and then adb logcat to start the server. you current device will be updated in the device chose window.
I get the same issue some time ago with the File Explorer, try with this plugin: sqlitemanager-plugin-for-eclipse.
I'm using Eclipse IDE for Java EE Developers.
I created my first android application project, and it's supposed to display the Hello World message, but I run it and get nothing(well, the emulator starts but then nothing), no console output view, no error.If I run it again the console appears(...WARNING: Data partition already in use. Changes will not persist!) and the emulator opens in new window but again nothing
Please tell me what's wrong and how to install and run the app?
after first run(pic1&2), after second run (pic3)
It sounds like the emulator is already running and you are launching a new instance of it... based on the log it has been launched earlier and perhaps it hasn't shut down properly.
-Restart adb as poitroae suggested in an earlier answer.
-If that doesn't help, restart Eclipse.
-If that doesn't help, restart your computer.
If you're still having issues after that, post back.
When you run the app, you will see the .apk file under the "bin" folder.
Reset/Restart the adb server. You should do that over the command line. Make sure that you are in your /android-sdk-root/platform-tools directory.
adb kill-server
adb start-server
wait! As far as i can make out, you're just launching the emulator. Isn't it? there's a green button at the top. (like a "play" button) just press it.
Or right click on the project you want to run, and click on "run as > android application" and watch the emulator play your app.
try to clean your project from project-> clean and also donot forget to wipe user data on android emulator...
here is some good discussion about your problem...
Using Eclipse for androidSDK, when I go to run, I get WARNING: Data partition already in use. Changes will not persist!
First my emulator is too slow to work properly. I'm already frustrated because of it. So I closed that emulator and stated another(by running the application). But now my emulator is not showing in DDMS and every-time I run the application it creates new emulator rather than using existing. So I'm not able to run the application on emulator. If I connect a device then the device is showing in DDMS and working properly, but not my emulator.
And please don't tell me to restart emulator, eclipse etc. Because, already a lot of times I have tried it(even restarting PC), but its useless.
Try running the emulator via the command line with the parameter -verbose, might give you some information on the issue.
I solved this issue by going to wards DDMS-> reset adb..
I understand that the emulator speed is too slow. If You want to start the same emulator, You may choose it explicitly.
If you are using eclipse Right click your project -> Properties-> Run Debug Settings -> Click on your project name -> Edit -> and choose 'Always prompt to pick device' .
So now everytime you build your project, you can choose the same emulator.
Hope this helps!!!
I solved this issue by removing the path to platform-tools from my bashrc file.
In Mac OSx, you need to go Run-> Edit Configuration and you need to tick use the same devices for future