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14.2 Forge won't install - process failed, invalid outputs

Mythblood

By Mythblood
in Support & Bug Reports

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Mythblood Tree Puncher

Mythblood

Posted
Posted

After running the forge installer (the Jar file), it gets to the end and pops this up:

 

Process Failed, Invalid Outputs

 

I have completely uninstalled, and manually deleted the .minecraft folder twice, but still get this.

I'm on windows 7, JAVA edition.

 

The installation log just has the same:

  Quote

 

Data version.json
Processor failed, invalid outputs:
C:\Users\gardner\AppData\Roaming.minecraft\libraries\net\minecraft\client\1
.14.2\client-1.14.2-extra.jar
Expected: 8e7c4fa876381116984795af4a43aee35906a227
Actual: 307e5ac271dbd6651ca599059e41b657bbfbb916
C:\Users\gardner\AppData\Roaming.minecraft\libraries\net\minecraft\client\1
.14.2\client-1.14.2-slim.jar
Expected: d784ffb5343e4750c5f61f63f94d26bc032c2c48
Actual: a7491a8df4b9f5c8b3bfe646f8d7cd1efa737fc0

 

Expand  

 

Forge version: 26.0.12

Also tried Forge version: 26.0.13

 

I also gave up, and tried to downgrade to minecraft 13.2, but ran into the same issue (with diff hashes).

 

I don't know what to do next, any thoughts?

DaemonUmbra Reality Controller

DaemonUmbra

Posted
Posted

I'm not getting this error, try deleting the files it mentions so the installer will re-download them

This is my Forum Signature, I am currently attempting to transform it into a small guide for fixing easier issues using spoiler blocks to keep things tidy.

 

As the most common issue I feel I should put this outside the main bulk:

The only official source for Forge is https://files.minecraftforge.net, and the only site I trust for getting mods is CurseForge.

If you use any site other than these, please take a look at the StopModReposts project and install their browser extension, I would also advise running a virus scan.

 

For players asking for assistance with Forge please expand the spoiler below and read the appropriate section(s) in its/their entirety.

  Reveal hidden contents

 

Mythblood Tree Puncher

Mythblood

Posted
  • Author
Posted

I've done that, still get the same error. I delete the entire .minecraft folder, relaunch the launcher let it download. Close and run the forge installer ...exact same error message with those exact same hashes.

 

I've uninstalled the launcher and deleted the .minecraft folder.

 

I get the launcher from: https://my.minecraft.net/en-us/store/minecraft/#owned

(followed the download link on logged in account)

 

Just get the same error. 

 

 

DaemonUmbra Reality Controller

DaemonUmbra

Posted
Posted

Have you tried deleting the Forge installer and getting a fresh one?

This is my Forum Signature, I am currently attempting to transform it into a small guide for fixing easier issues using spoiler blocks to keep things tidy.

 

As the most common issue I feel I should put this outside the main bulk:

The only official source for Forge is https://files.minecraftforge.net, and the only site I trust for getting mods is CurseForge.

If you use any site other than these, please take a look at the StopModReposts project and install their browser extension, I would also advise running a virus scan.

 

For players asking for assistance with Forge please expand the spoiler below and read the appropriate section(s) in its/their entirety.

  Reveal hidden contents

 

Mythblood Tree Puncher

Mythblood

Posted
  • Author
Posted

My launcher version is (found by clicking on the number in bottom left of the launcher):

Launcher
2.1.3674 
Tue, 23 Apr 2019 08:35:33 GMT 
fafa322bd04a73d6e9d87f418eb59d929720d720
 
 
Mythblood Tree Puncher

Mythblood

Posted
  • Author
Posted

I can see from the github this is an SH1 hash .... does this mean I'm getting a different download? from where? seriously could use some help on this. What do I do?

 

 

LexManos Reality Controller

LexManos

Posted
Posted

It means that something you're doing is producing a wrong output.

However, your input hashes are correct in the log.

So something else is wrong.

What version of java are you running?

I do Forge for free, however the servers to run it arn't free, so anything is appreciated.
Consider supporting the team on Patreon

  • 2 weeks later...
Mythblood Tree Puncher

Mythblood

Posted
  • Author
Posted (edited)

At this point I've just given up. This is beyond frustrating... still get the same error with 1.14.3-27.0.24

 

Is there nothing that can be done? can I get the download of forge from someplace else rather than a installer that generates the output? 

Edited by Mythblood
DaemonUmbra Reality Controller

DaemonUmbra

Posted
Posted

No, you must use the installer.

Try updating to the latest Java 8.

This is my Forum Signature, I am currently attempting to transform it into a small guide for fixing easier issues using spoiler blocks to keep things tidy.

 

As the most common issue I feel I should put this outside the main bulk:

The only official source for Forge is https://files.minecraftforge.net, and the only site I trust for getting mods is CurseForge.

If you use any site other than these, please take a look at the StopModReposts project and install their browser extension, I would also advise running a virus scan.

 

For players asking for assistance with Forge please expand the spoiler below and read the appropriate section(s) in its/their entirety.

  Reveal hidden contents

 

  • 2 months later...
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