Good evening everyone, I have only been dealing with Java and Android Studio for a few months, can someone help me to solve this error? It occurs every time the emulator starts. Thank you
Emulator: Started GRPC server at 127.0.0.1:8554
Emulator: emulator: WARNING: EmulatorService.cpp:448: Cannot find certfile: C:\Users\Sawye.android\emulator-grpc.cer security will be disabled.
Invalidate and Restart option in Android Studio, followed by gradle clean, and manually uninstalling the application from the emulator finally worked for me. Individually, they didn't for whatever reason.
I tried several other options mentioned without any luck. The file it mentioned "emulator-grpc.cer" still doesnt exist anywhere. There is a keystore in that folder called debug.keystore which isn't altered after fixing it, so I'm guessing that error is just misleading about the real problem, whatever it is. Anyway, thought I'd share what worked for me since I searched everywhere for it and didn't find it.
A quick fix:
From the main navbar menu
Tools > Android > SDK Manager > Android SDK > SDK Tools
You'll then see the screen below where you can select '- Android Emulator Hypervisor Driver for AMD Processors (installer) version 1.3.0'
I am not sure what the actual root cause of the issue is, but this patched the issue for me and may help other people.
Here my scenario: I closed the emulator with force quit. After restarting emulator, I always got this error.
Fix: I opened the AVD Manager in Android Studio by selecting Tools > AVD Manager menu. In the opened popup, I chose Wipe Data option as can be seen below image. After that, I restarted emulator and it worked !!!
Your emulator is out of date, please update by launching Android Studio:
Start Android Studio
Select menu "Tools > Android > SDK Manager"
Click "SDK Tools" tab
Check "Android Emulator" checkbox
Click "OK"
Got the same issue, I restarted the computer and then runned again the emulator and it worked. Important! you have to run the app, not debug it. You can use debug after the app is installed again in the emulator
Unless it's preventing your app from running in the emulator, or preventing the emulator from running at all, I wouldn't worry about it. It's something new that Google put into the emulator so it now checks for that file. I looked at an installation which did not have the updates and the cert file was missing there as well, and it ran just fine with no error. I'm not sure what Google is doing, but I know that this wasn't thought through all the way based on the number of people who have been having problems with this.
I was also getting the same error. The above answers didn't fix my issue. I tried a lot of things, then finally when I uninstalled Intel x86 Emulator Accelerator (HAXM installer) from-
Tools > Android > SDK Manager > Android SDK > SDK Tools.
Then I reinstalled Intel x86 Emulator Accelerator (HAXM installer). This fixed my issue and I was able to run my emulator again. Hope it helps!
I have tried all the strange answers above nothing solved the issue. So searched in google's issue tracker, I found someone posted an Issue about it, and here is what the team wrote in response:
Hi, this warning is benign. We'll remove it in a future update.
So as google said: that warning is nothing to be worried, not harmful, and will be removed!
Update:
Issue was now indeed fixed with latest Release Update for the Canary Dev Channel:
Removed prints about certs and GRPC on startup.
You need to add credentials for your application in console.developers.google.com i.e. credentials, clik Api Key 1 and than ADD AN ITEM in Restrict usage to your Android apps.
I've been trying to install Meteorjs on windows but error occurs. I already tried downloading another installer and restarting my computer but it doesn't work. It always pops 'failed to contact install server. Please try again' then displays the message 'One or more issues caused the setup to fail. Please fix the issues and then retry setup. For more information see the log file.'
Under that it displays '0x80070643. Fatal Error during installation.'
what to do with this?
One option is to run meteor preview for windows. Believe it is a standalone copy of meteor 1.1
https://github.com/meteor/meteor/wiki/Preview-of-Meteor-on-Windows
(this doesn't address the issue of connecting to server though because when you try to create a meteor account you get a similar error).
there definitely is a way to install through command line on windows (which annoyingly I can't remember from my other machine). Perhaps through npm...
Try to run the package as administrator.It works!
Try this guide.
Download .zip, then unzip and set path environment variable.
I'm attempting to create a custom WordPress theme using MS WebMatrix and am encountering the following error when trying to install the WP app:
Error 2738: Could not access VBScript runtime for custom action
This occurs when the download attempts to install Web Deploy 3.5. I'm currently running Windows 7 64-bit OS.
The research that I've done indicates this is error stems from "VBScript being not properly configured to run on the PC."
The solutions I've encountered and tried - to no avail - are:
Run MS FixIT
Re-registering the VBScript dll via cmd prompt - c:\windows\syswow64\regsvr32 vbscript.dll
Run the System File Checker tool sfc /scannow
[Note: I do not have, nor have I had McAfee installed - I've seen reports that in some instances the McAfee installation can cause the wrong vbscript .dll to be registered]
Outside of doing a factory wipe - which I'd like to reserve as a last resort or completely scrap using WebMatrix entirely - I've run out of potential solutions searching this specific problem.
Has anyone had success with this issue outside of the solutions posted here already? Any help would be appreciated.
So, I discovered a solution to this issue that hasn't been covered well online, so I'm posting it here.
A steadfast solution to resolving this error if running Windows 7 64-bit OS:
Open your registry editor
Start -> Search -> Type "regedit"
In the editor, click on:
HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\Wow6432Node\CLSID{B54F3741-5B07-11cf-A4B0-00AA004A55E8}\InprocServer32
Check the value for (Default)
If it's anything other than C:\Windows\SysWOW64\vbscript.dll that's where your issue is originating
Make sure you have the correct permissions to edit the value for (default)
Right Click on InprocServer32 -> Permissions -> Give yourself "Full Control"
Now edit (Default) and set it to C:\Windows\SysWOW64\vbscript.dll
Reboot
This should fix any issues that might have been encountered during the execution of custom VBScript during Web Deploy download.
I start to run Meteor project in command prompt as shown below
C:\Users\dsk>e:
E:\>cd abc/red
E:\abc/red>meteor //Here I got the below error then click any button the error popup and close the error popup and doesn't runmeteor project
E:\abc/red> //here some times get this (or) some time gets another
(or)
Exited with code: -1073741819
=> Your application is crashing. Waiting for file change.
So please see the error and suggest me what to do?
Meteor isn't fully & officially supported on windows.
You could file an issue with the unofficial Windows Meteor project: https://github.com/sdarnell/meteor
Or you could use a virtual machine or vagrant to use the official Meteor under ubuntu, see https://gist.github.com/gabrielhpugliese/5855677
I am running Visual Studio Ultimate on Windows 7. Here is the description of my problem:
My VS 2010 had been running absolutely fine until today when it started giving error "External Component has thrown an exception" when I try to open a new website. Creating a new web application works fine though but I am unable to run any of them.
While trying to run the previously created websites/webapps, its giving error as "Unable to launch ASP.NET development server".
And when I try to debug the website/web app, I am getting error: "Unable to launch ASP.NET development server. An attempt was made to perform an initialization operation when initialization has already been completed".
Similar errors are coming when I try to open Windows Form Applications and other projects.
No errors are getting logged on event viewer and I cannot see any other error information apart from what is mentioned above.
I searched all over internet but no help. I have already trying un-installing VS2010 using the script at this link (provided by MS). But when I re-install VS2010, it still shows me same error. To my surprise, after re-installing VS still shows the previous project list in "Recent Projects". I really doubt if VS is getting uninstalled.
I am totally clueless and any help would be highly appreciated. I am left with no other option but to format my OS if I don't find a solution here :( Please do let me know if any other details are required...
It might be caused by an adding or extension that you've installed, maybe without being aware of.
there are several ways to deal with that - one is to get inside add in manager and remove/ deactivate them.
if VS can't load there is a flag that should do the trick.
check this link for instructions on devenv flags.
you can use: /ResetAddin or /SafeMode