Unable to start the daemon process. error still exists - android

i have added the imagei got this error while using android studio ,i did try changing org.gradle.jvmargs to 1024m but it didnt work neither did deleting the .gradle file and starting android studio again, i also tried removing all the files n then reinstalling it but it also didnt work can anybody pls help me out
Unable to start the daemon process.
This problem might be caused by incorrect configuration of the daemon.
For example, an unrecognized jvm option is used.
Please refer to the user guide chapter on the daemon at https://docs.gradle.org/4.4/userguide/gradle_daemon.html
Please read the following process output to find out more:

I had the same problem, i also tried many ways. And after i uninstalled Connectify me program, it worked. So i think you can try to uninstall some programs you have just installed. Sorry for my English.

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Android Studio - Unable to start the daemon process

My android studio worked normally and one day i started getting this message.
I tried reinstalling Android Studio and SDK multiple times, disabling firewall but nothing worked.
I dont know what should i tried also changing
org.gradle.jvmargs=-Xmx1536m
to
org.gradle.jvmargs=-Xmx1024m
Error:Unable to start the daemon process.
This problem might be caused by incorrect configuration of the daemon.
For example, an unrecognized jvm option is used.
Please refer to the user guide chapter on the daemon at https://docs.gradle.org/4.4/userguide/gradle_daemon.html
Please read the following process output to find out more:
-----------------------
Error: Could not find or load main class org.gradle.launcher.daemon.bootstrap.GradleDaemon
This error may have various reasons
Install/verify latest compatible Gradle version with Android Studio.Or
Some time IDE run on low memory so then you need to increase org.gradle.jvmargs in gradle.properties file. Or
File->Invalidate Caches/Restart Android Studio.Or
Close project remove .gradle folder from project and open project again.
Assuming it's a git repo, please try a
git stash it keeps your changes for "later"
git clean -xdf It removes your repo from non-checked-in files.
After you have to reopen your project again.
The question come, where to do so. Here you can see it
Then you can type here

Gradle Daemon Android Studio: "Unable to start the daemon process"

I am having a problem. I have always developed applications in Android Studio and never had a problems, but now I had the following error:
Unable to start the daemon process. This problem might be caused by
incorrect configuration of the daemon. For example, an unrecognized
jvm option is used.
Please refer to the user guide chapter on the daemon at
https://docs.gradle.org/4.4/userguide/gradle_daemon.html
I already changed in gradle.properties the following line
org.gradle.jvmargs=-Xmx1536m
to
org.gradle.jvmargs=-Xmx1024m
I also delete the folder .gradle in Users.
Check your local firewall. I found an update of the firewall in my AV software to cause the same error. When I disable the firewall, the demon start succeeds.
I had the same problem on 3 different PCs. I disabled the firewall and everything worked just fine. Even if my IDE is not blocked by the firewall.
I am using BullGuard's firewall on Windows 10 Home. Maybe there is a better way to solve this problem, because I actually don't want to disable the firewall everytime I start programming with gradle and java.
At least this worked just fine for the beginning.
Check your local firewall. I found an update of the firewall in my AV software to cause the same error. When I disable the firewall, the demon start succeeds.
just disable antivirus then try again ;)

Gradle sync failed: Unable to start the daemon process WHEN open the new project?

I am new to Android development and Java but after successfully installing Android Studio and the JDK, managing to create my first app and test it both in the emulator and on a phone now whenever I open Android Studio I get the following Message:
Gradle sync failed: Unable to start the daemon process. This problem might be caused by incorrect configuration of the daemon. For example, an unrecognized jvm option is used. Please refer to the user guide chapter on the daemon at https://docs.gradle.org/3.3/userguide/gradle_daemon.html Please read the following process output to find out more: ----------------------- Consult IDE log for more details (Help | Show Log)
I have searched this site and extensively on Google and so far all suggested solutions I have found have failed.
I am using Android Studio 2.3.3 and JDK 1.8.0_131.
So far I have tried:-
Uninstalling both Android Studio and the JDK, deleting any folders left behind and then re-installing both.
Deleting the .gradle folder from C:Users$username$.
Changing the Build Process Heap Size to 1024.
Invalidating all caches and restarting multiple times.
Double checking and even Triple checking the paths to the JDK and Android SDK.
Ensuring that I have no extra open programs/windows and background apps in case it was a memory shortage issue suggested in some posts.
I am still at a loss as to how to fix this problem and open to any suggestions.
Thank you.
Go to
1: File > Project structure > SDK Location
2: Check embedded java
and restart android studio

"createRenderThread failed to connect" when starting an Android Virtual Device

Can anyone tell me how to resolve the following issue, or what tools may be available for me to try to resolve this. I get this error when I try to start a Jelly Bean VM.
Starting emulator for AVD 'Nexus_7'
createRenderThread failed to connect
Failed to allocate memory: 8
This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.
I've tried executing it from the command line as:
C:\Program Files (x86)\Android\android-sdk\tools>emulator -avd Nexus_7 -memory 1024
And still no-go. I can't see any way to get more detailed information. And I really don't know where the 8 comes from from memory allocation.
Here's my virtual device set-up:
Any help is appreciated.
In my case this was caused by blocking some of the traffic/ports in my firewall.
It appears that this message is shown also when the emulator can not be reached (e.g. by Eclipse). When this is the case, the following happens:
the message (create render thread failed to connect) appears also while starting the emulator from AVD
Eclipse does not 'see' running emulators and starts a new one for each run of the program
Eclipse never manages to load apk into the emulator
I believe this post can help you to solve this issue. Just download tools_r19-windows.zip zip file and replace the tools folder in your sdk with the one provided in the zip file. Later when you launch Eclipse, ignore the ADT version warning message and you are good to go.
I also had the same issue and this technique helped me to solve the problem.

Unhandled event loop exception in plugin org.eclipse.ui

I recently installed/updated eclipse environment. When I try to compile the code I'm getting the error as:
Unhandled event loop exception
and says the error is in the org.eclipse.ui plugin-in.
Can any one help me on this?
Ok please follow the following steps:
First close your eclipse.
Go to your Eclipse Folder
You will find the "Features" & "Plugins" folders in it.
Open the "Features" folder and search for the "org.eclipse.ui" folder or .jar file. If found then cut it & paste on desktop.
Open the "Plugins" Folder and search for the "org.eclipse.ui" folder or .jar file. If found then cut it & paste on desktop.
Now start your eclipse & try to compile.
It's possible that while updating it has downloaded the wrong updates.
Finally after spending 2 hours trying to fix Eclipse, I just re-installed Eclipse and everything worked in the following 15 minutes.
no need to worry.. if you running android application.. give eclipse some time... restart your computer after some times open eclipse clean all projects.. now try.. it working perfectly now.. :D
Cleaning all projects worked for me!
I also had "Unhanded event loop exception" in Eclipse neon.3 on Linux Mint, and there were other problems such as the perspective button bar either not showing or else throwing an error when you attempted to configure it.
I found the solution in comment #7 of an Eclipse bug discussion.
The solution is to start eclipse after first executing these commands:
export SWT_WEBKIT2=1
export SWT_GTK3=0
The solution here was not working for me but after digging through the internet it became clear that some other software is messing up eclipse.
In my case it was the hydra vision in the catalyst control center. As I can see any application that messing with window handling will or can cause this error, based on the variety of setups and background from other people who experienced this problem.
One of the best ways to determine which application is causing the problem (if it's an applicaion) is:
open the task manager
start killing processes (start with unknown or new or any video related driver).
After each process kill check eclipse (restart it each time, just in case)
and after killing hydra vision the error did not pop again (no restart was needed but who knows how other application works).
Hope this will help others to not spend a day on this annoying problem.
Best for all
In conjunction to cleaning all of the projects as suggested by Michael Martin, I also appended this line in the eclipse.ini:
-XX:+UseConcMarkSweepGC
Per this documentation.

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