How to Fix Discord JavaScript Error {Complete Guide}

The Discord JavaScript error is one of the common error codes users are facing right now. Many Discord users have been troubling with the error “A JavaScript error has occurred in the main process” that appears when the user wants to access Discord.

Discord is one of the biggest platforms where PC gamers can connect and communicate with each other. It allows the users to send texts, voice messages, communicate over voice and video calls, and much more. Getting an error code like Discord JavaScript error on such a useful app is quite annoying.

discord javascript error

Though the reason behind this error code will be displayed along with the error message, not everyone can understand it one go. Some people with less PC knowledge can’t understand it either. Don’t worry though. Here we will show you how to fix the Discord JavaScript error with ease.

Best Methods To Fix Discord JavaScript Error

Below are some of the effective methods to find a solution for Discord Fatal JavaScript Error. Firstly, restart your PC and launch the Discord app. If the Fatal JavaScript error Discord is still appearing, then try out the fixes given here.

Check Your Antivirus Software

The first thing to do when you are seeing a JavaScript Error Discord is to make sure whether this app is blocked by some third-party antivirus software programs. If you have any PC antivirus software installed on your device, then for security purposes, this software blocks some of the apps.

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Several Discord users have found that the Discord app was in the blocked list of their devices. If you also see your Discord app in the blocked list, add it to the exceptions or white list so that you can access Discord without any interruptions. Make sure to have the Discord unblocked and check if you still get the error. But, if the app was not blocked on Antivirus, then try the next method.

Delete Discord Folders

Most of the time, the Discord JavaScript Error occurs due to corrupted game files. Hence, you have to delete the local app folders of the app to fix this issue. To do so, follow the steps given below.

  • Press Windows + R keys, type “%appdata%, and press Enter.

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  • Find the “Discord” folder and right-click on it.
  • Select the “Delete” option to delete the app folders.

discord a fatal javascript error

  • Now, again open the run box and type “%localappdata%”.

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  • Press Enter to go to the local app data window.
  • Find the “Discord” folder and right-click on it.
  • Select the “Delete” option to remove the folder.
  • Once completed, restart your PC.

Try to access Discord and check if the error is resolved. If you are still encountering the Discord JavaScript error, then try the next method.

Run Discord Without Administrator Privileges

Several applications do not function properly when given admin privileges. The same is the case with the Discord application. In some situations, running Discord as an administrator can lead to the fatal Discord JavaScript error. To remove the admin privileges from Discord, follow the steps given here.

  • In the very first step, from the desktop, right-click on the “Discord” app icon.
  • Now, select the “Properties” option that will be at the bottom.
  • On the Discord Properties page, go to the “Compatibility” tab.

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  • Under Settings, uncheck the box for “Run this program as an administrator”.
  • Finally, click on “OK” and exit the window.

Open the Discord app and check if the app is still showing “Discord JavaScript Error”. If you are still getting the error code, then try the next method.

Change Windows Audio Video Experience Settings

Changing the Quality Windows Audio Video Experience settings from “Manual” to “Automatic” has said to be worked for many Discord users to fix the Discord JavaScript Error. Hence, we suggest changing the Windows service settings in this method. To do so, follow the instructions given below.

  • Press Windows + R keys and type “services.msc” in the box. Press Enter.

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  • The Services window will be opened now. Scroll down to the “Q” section.
  • Double click on “Quality Windows Audio Video Experience” to open.
  • The Properties window will be opened now.

discord javascript error on startup

  • Now, find and go to the “Startup type:” option.
  • Make the Startup type from “Manual” to “Automatic”.
  • Also, make the Status to the option “Start”.
  • Click on “OK” and exit the window.

Restart your PC and try to open “Discord”. Check if the “Discord JavaScript Error” is still appearing. However, if you were not able to finish the settings successfully instead got an error code saying:

Windows could not start the service on Local Computer. Error 1079: The account specified for this service differs from the account specified for other services running in the same process.

Follow the steps given below to fix this:

  • Press Windows + R keys and type “services.msc” in the box. Press Enter.
  • The Services window will be opened now. Scroll down to the “Q” section.
  • Double click on “Quality Windows Audio Video Experience” to open.
  • The Properties window will be opened now.

discord javascript error cannot find module

  • Switch the tab to “Log On” and click on the “Browse..” button.
  • In the “Enter the object name to select”, type your Microsoft account name.
  • Click on “Check Names” and wait for your name to load and then click OK.
  • Enter the password, confirm it again, and then click “OK”.

Reinstall Discord

If you are getting the Discord Javascript error even after trying all the methods mentioned above, then simply uninstall the app. After that, you can install the Discord app again with a fresh start. To reinstall Discord, follow the instructions given below.

  • Go to the Start menu or the search bar of your PC.
  • Type “Discord” in the search bar.
  • Right-click on the “Discord” app from the results.

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  • Select the “Uninstall” option to delete the app.
  • Then, go to https://discord.com/download page.

discord javascript error on startup windows 10

  • Click on “Download for Windows” to download Discord.

After successfully installing the Discord app on your PC, launch the app and you will not see the “Discord JavaScript error” hopefully. However, if you are not able to install the app on your device, do as given in the next method.

Close Discord Processes

Sometimes, even installation is not done smoothly when there are app files in the background. If you are trying to install Discord but not able to do so, then you have to end or close all the running processes. Follow the steps given below to accomplish the task.

  • Firstly, press Windows + R to open the Run box.
  • Type the command “taskmgr” in the box and press Enter.

discord javascript error on startup windows 10

  • The Task Manager will be opened now.
  • Now, scroll through the page and find all the Discord files.

discord javascript error on install

  • Select all the Discord files and click on “End task”.
  • Then try to install the Discord app.

This time the installation will be successfully completed. Once installed, log into your account and try to access the app. Most probably, the Discord A Fatal JavaScript Error will be fixed by now.

Conclusion

We hope you were able to get back to your Discord application by resolving the Discord JavaScript Error with the help of our troubleshooting fixes. We have provided the six(6) best and effective methods in this post that will most definitely get rid of the Discord JavaScipt error. If you liked this information, share it with your friends too. For more useful posts from us, keep in touch with the Kinetic HiFi website.

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