Windows 10: Paradox Interactive launcher won't update and results in a JavaScript error

Discus and support Paradox Interactive launcher won't update and results in a JavaScript error in Windows 10 Gaming to solve the problem; Hi,I am running a Parallels on a Mac, Windows 11, running Steam and Paradox Interactive launcher...trying to run Cities: Skylines 2.Parallels runs... Discussion in 'Windows 10 Gaming' started by Brian Tabor, Feb 16, 2025.

  1. BRIAN TABOR
    Brian Tabor Win User

    Paradox Interactive launcher won't update and results in a JavaScript error


    Hi,I am running a Parallels on a Mac, Windows 11, running Steam and Paradox Interactive launcher...trying to run Cities: Skylines 2.Parallels runs fine. Windows 11 runs fine. Steam runs fine. The launcher runs fine but needs an update...and won't fully launch Cities: Skylines 2 without updating. When I try to update the launcher, I receive the following error message:A JavaScript error occurred in the main processUncaught Exception:Verror: CPatch process error occurred: spawnC:\Users\....\AppData\Local\Programs\Paradox Interactive\launcher\launcher-v2.2025.2\cpatch.exe EACCES at ChildP

    :)
     
    Brian Tabor, Feb 16, 2025
    #1
  2. PALCOUK
    Palcouk Win User
    Palcouk, Feb 16, 2025
    #2
  3. BRIBIRS
    Bribirs Win User
    Bribirs, Feb 16, 2025
    #3
  4. GREG CARMACK - WINDOWS MVP 2010-2020
    Greg Carmack - Windows MVP 2010-2020 Win User

    Paradox Interactive launcher won't update and results in a JavaScript error

    Epic Games launcher- 0xc000007b error

    Hi Guhan. I'm Greg, 10 years awarded Windows MVP, here to help you.

    Try these fixes for Try these fixes for the error 0xc000007b Epic Games Launcher failure to launch:

    https://www.epicgames.com/help/en-US/epic-games...

    https://bestgamingtips.com/fix-epic-games-launc...

    https://appuals.com/fix-epic-games-launcher-won...

    (Avoid ad links which intrude into editorial copy, especially avoid Restoro, PC Repair Tool and Reimage ads)

    https://wethegeek.com/how-to-quickly-fix-epic-g...

    https://www.lifewire.com/fix-launcher-not-worki...



    Feel free to ask back any questions. Please report back detailed results for each step, and each step in each link, so I know what else to suggest.



    ______________________________________________

    Standard Disclaimer: There are links to non-Microsoft websites. The pages appear to be providing accurate, safe information. Watch out for ads on the sites that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the sites before you decide to download and install it.
     
    Greg Carmack - Windows MVP 2010-2020, Feb 16, 2025
    #4
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Paradox Interactive launcher won't update and results in a JavaScript error

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