(PERCY) Warning: skipping visual tests. PERCY_TOKEN was not provided - javascript

I'm getting this error below everytime I try to run 'npx percy exec -- node snapshots.js'.
PowerShell Terminal
Problem Image ->
https://i.stack.imgur.com/XCSj6.png
I have followed this Tutorial -> https://docs.percy.io/docs/percyscript-tutorial
Anyone know how to solve this? I looked everywhere and found nothing.
Thank you in advance!

PowerShell has a different syntax for working with Environment Variables.
Try this:
$env:PERCY_TOKEN = "token"
Powershell Help - About Environment Variables

To set up PERCY_TOKEN on windows we have to use powershell.
1.Open powershell on windows
2. Go to project library through commands cd, cd..
3.Set the PERCY_TOKEN $env:PERCY_TOKEN='your token'
4. Then run your project using powershell through your command npm run test:percy

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I install Gatsbyjs using:
npm install -g gatsby-cli
It installs and then when I try to create a new site it shows some error.
I have tried gastsby new gatsby-site but it shows some errors:
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if you are using VS Code integrated terminal then a simple terminal setting will solve the issue.
Go to File -> Preferences -> Settings or use shortcut Ctrl + , to open settings
In the serch bar, serach for terminal.integrated.shellArgs.windows, then on the result click on Edit in settings.json
Then add the following setting in settings.json file "terminal.integrated.shellArgs.windows": ["-ExecutionPolicy", "Bypass"]
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The way how I solved most of them was installing the Windows Subsystem for Linux.
I really recommend you to do the same.
The installation is pretty easy, take a look at this.
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This helps me:
Open Windows PowerShell in Administrator mode.
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Bump!!!
Run your Gatsby command again.
I've gotten the same issue a few times. How I fix it on windows 10 with PowerShell:
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more info on Set-ExecutionPolicy
Dude you have a typo. You typed gastsby instead of gatsby. Please be careful with the spellings.

How can I use ffplay from Electron.js app?

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I've use:
var spawn = require('child_process').spawn,
player = spawn('./bin/ffplay', ['http://path_to_video_file']);
but got an error in terminal stderr:
./bin/ffplay: error while loading shared libraries: libSDL2-2.0.so.0: cannot open shared object file: No such file or directory child process exited with code : 127
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The error you get means that ffplay cannot find libSDL.
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If it wasn't installed, try to run your program again after it was installed.
If you still have the problem, type the following in your terminal window:
export LD_LIBRARY_PATH="/usr/local/lib"
Try again to run your program. If the problem is now solved, edit the file etc/environment and add the setting there to make it permanent:
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EPERM: operation not permitted, lstat '<dist directory>'
Has anyone encountered this issue?
TIA
I had the same problem.
As #Mauricio De La Quintana said, the problem is permission.
In my case (Windows environment), I solved the problem by removing the read-only property from the Repos folder and adding write permission to the Everyone user.
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In my case I had to restart VsCode as administrator.
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Open Task Manager -> Select Chrome - > End Task
-> Select VSCode -> End Task
Opened the Project again -> Run npm run Build ---> worked for me
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Solution: Ensure that AppPool Identify from IIS has read permissions all the way from root of harddrive to website files.
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Simply follow these steps
Restart VS Code
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I had the same problem, and it was related to what #goku_da_master commented, I had the vueJs application running even when my VsCode stopped, I figured it out from the task manager and fixed it like this:
I opened the task manager
I searched if Node.js was running
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I experienced the same problem. The fix for me was to install the correct node version that the project was requiring (an older one), then closing all terminal windows in VS Code, and relaunching VSC.
To switch node versions, I installed nvm and had to make sure the default alias was pointing towards the exact node version I wanted.
Error : Error: EPERM: operation not permitted, lstat 'C:\Users\Administrator'
We encountered this error after the Windows update.
This Solution worked for me;
Go to C:\Users\Administrator
Rename the file NTUSER.DAT as NTUSER-old.DAT

advice with installing phantomjs

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In my DOS command prompt I've navigated to my
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perl Configure VC-WIN32 no-asm --prefix=C:\openssl
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Any ideas?
If you only want to "install" (use) it, then just grab the exe (inside the zip) from http://phantomjs.org/download.html

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