Java App Not Launching

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apexspeed Send PM

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Posts: 2

#128 Nov 2020 20:15

the command propmpt window opens and then just closes.

I've, reinstalled java twice, making sure to delete the sun folder in users/appdata both times. Tried disabling the security on java, and adding rscrevolution.com/play/ to the exceptions list.

works fine on my laptop, but not my desktop.

Last edited by apexspeed (28 Nov 2020 20:16)

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Terror Send PM

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From: Lumbridge
Posts: 606

#228 Nov 2020 21:40

Have you tried jarfix? This often sorts out these annoying issues.

I've also had someone solve a similar problem by installing Java JDK.

https://johann.loefflmann.net/downloads/jarfix.exe

https://www.oracle.com/uk/java/technolo … loads.html

Feel free to message me in-game, on the forums, or on Discord with any questions or concerns you may have.

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apexspeed Send PM

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#328 Nov 2020 23:16

jarfix gave me the fix.

and to think i couldn't find that when searching for issues on why a jar file wouldn't run

rsc.nade Send PM

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#43 Feb 2021 18:12

It's broken for everybody. Terror gave fix on discord

redownload
https://www.rscrevolution.com/download/ … lution.jar

Last edited by rsc.nade (3 Feb 2021 18:17)

Minecraftgod Send PM

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#529 Dec 2023 13:23

Run Jarfix with Command Prompt Open:

Open Command Prompt separately.
Navigate to the Jarfix directory using the cd command.
Run jarfix.exe from the Command Prompt and observe if any error messages appear.
Check Event Viewer for Errors:

Press Windows + X and select "Event Viewer."
Navigate to "Windows Logs" -> "Application."
Look for any error messages related to Java or Jarfix around the time you attempted to run it.
Run as Administrator:

Right-click on the Command Prompt and select "Run as Administrator."
Navigate to the Jarfix directory and run jarfix.exe.

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