done Fix: Discord Javascript Error


When installing the Discord app, you can get a Discord Javascript problem. It may also occur while you are occupied with this programme. This mistake irritates the user greatly.

Discord Javascript Error: How to Resolve

So, to assist you in this case, I’ve put up these three options that will lead you through the fixation process. Examine them thoroughly.


 1. Delete the Discord Files From the LocalAppData and AppData Folders

Discord has a propensity of regularly archiving all non-permanent data on the system. This aids in the execution or may develop as a result of an error.

As a result, in order to ensure that Discord runs smoothly without this Javascript error or any other issues, you should delete the files we just discussed. Use the following guidelines as a guide:

Step 1: Using the Task Manager, close the Discord application. By right-clicking the Taskbar, you can accomplish this. Then select the Discord process and click “End Task.”

Step 2: Now, right-click on the Windows start menu icon. This can be found in the bottom left corner of your screen.

Step 3: Select “Run” from the contextual menu on the screen.

Step 4: In the text area of the “Run” dialogue box, type “percent appdata percent “. After that, press the Run button.

Step 5: In the Windows Explorer tab that is visible to you, look for the “Discord” folder. After that, right-click on the folder. Now, from the contextual list, select Delete.

Step 6: Return to the Start Menu in step 6. One more time, start the Run.

Step 7: In the text area, type ” percent localappdata percent “. Then select “Run.”

Step 8: Go to the “Discord” folder and look for it. Now, get rid of it. To delete the Discord folder, right-click it and select “Delete.”

Step 9: Once the deletion process is complete, open the Discord setup file. To install the application, follow the on-screen directions.

 2. Add Discord Installation Files to Antivirus Software’s White List

Some antivirus programmes hide the few Discord files while the installation is in progress. As a result, the installation procedure is marked as incomplete. As a result, the Discord Javascript Error occurs. The antivirus programme has identified the file “Discord_ voice” as potentially malicious.

This is an approximate recovery file for a certain programme. To prevent the antivirus from doing so, you’ll need to add those files to a whitelist. As an example, we’ll use the Avast antivirus. As a result, take the following steps:

Step 1: Right-click on the Avast icon to launch it. Then select “Open Avast User Interface” from the drop-down menu.

Step 2: From the list of options, select the “Protection” block.

Step 3: Now, from the right side, press the “Virus Chest” button. The files that were previously hidden are now visible.

Step 4: You can tell which files are related since their names start with “discord_” or something similar.

Step 5: While fluttering over the needed files, click on the three-dotted icons that appear. Select “Restore and add an exception” from the drop-down menu.

Step 6: Do the same thing with each file.

Step 7: Once you’ve finished, restart the Discord software installation process.

If you haven’t installed the Discord software and don’t want to get any problems, add the Discord setup file to the Avast exceptions list. As a result, the antivirus will be unable to disguise them throughout the installation process. So, here are the steps to follow:

Step 1: As described in the previous stages, start Avast.

Step 2: From the options, select the “Menu” icon. Then, from the drop-down menu, choose “Settings.”

Step 3: From the left side, select “General.”

Step 4: From the General menu, select “Exceptions” from the options on the left.

Step 5: Select “Add Exception.” Then log in and browse. This will take you to the location where the Discord installer is located.

Step 6: Select “Add Exception” from the drop-down menu.

Step 7: Now, open the Discord setup, which is an executable file.

3. Discord Should be Uninstalled and Reinstalled 

When you have Discord installed on your PC, it is very common for an error linked to javascript to occur. As a result, the best method for resolving this issue is to remove Discord and then reinstall it on the machine.

As a result, it is effective. When you use Windows 10’s built-in uninstall application, you’re required to get rid of all the files that were left behind. This improves the installation process.

Follow the instructions below in order:

Step 1: To begin, right-click the Windows Start menu icon. Then, among the options available, select “Search.”

Step 2: Type “Control Panel” into the search text field. Select the first name that appears on your screen.

Step 3: Now, in the Control Panel, select “Uninstall an application” from the drop-down menu. In the sequence, it’s right next to the Programs icon.

Step 4: Select Discord from the drop-down menu. This is the list of programmes. You’ve nailed it. Now, on the top of that presented list, click the “Uninstall” button.

Step 5: When you’ve finished uninstalling, right-click on the Start menu. Then select “Run.”

Step 6: Type “% appdata% ” in the box. Then press the “Run” button.

Step 7: Go to the Discord folder and look for it. Now, get rid of it.

Step 8: Press the “Run” button one more. “% localappdata% ” should be found. Remove the Discord folder from your computer.

Step 9: Go to Discord’s official website to download the most recent version of the programme.

Step 10: Double-click the executable file you saved from the website. Follow the on-screen directions to complete the installation.

Step 11: Once the installation is complete, try to launch the Discord app. I hope you don’t have to deal with this error again.


For the solution, every case is covered. Determine yours and correct the issue that has arisen. Hopefully, you’ll be able to solve it on the first try.