Error when executing "gradlew genEclipseRuns".

[zonedetec]

Good morning, 
I'm a tutorial for creating mods on Minecraft.
I installed the jdk 8u241 and the jre 8u241 in 64 bit.
In short, I installed then forge for 1.15.2, I extracted the archive, I also added in the system variables what was needed.

Then I opened the cmd and wrote "cd path of the folder with the extracted archive" and then I wrote "gradlew setupDecompWorkspace".

Here is the given error:

 

 

What can I do?

Thank you in advance

Edited April 2, 2020 by zonedetec

[zonedetec]

I edit the image.

[Torq]

I don’t understand why my message was deleted, the link leads to the right place.

1.15.2 does not have a SetupDecompWorkspace task.

gradle tasks --all

Spoiler

 

[zonedetec]

I don't want to program servers, just mods. 

[Torq]

1 minute ago, zonedetec said:

I don't want to program servers, just mods. 

Have you ever written programs? At least a console application. If not, check out the Java tutorials first. Judging by what you write, you don’t understand what is going on.

[zonedetec]

All right. Just one question:
What should my variable "JAVA_HOME" point to?

 

--

 

I'm an advanced C# programmer. I used to do java but that was a long time ago.

Edited April 2, 2020 by zonedetec

[Torq]

3 minutes ago, zonedetec said:

All right. Just one question:
What should my variable "JAVA_HOME" point to?

Open my link, everything is clearly written there. Read just a few posts.

Edited April 2, 2020 by Torq

[zonedetec]

 

I looked at another tutorial and found out that I use JRE and not JDK so I don't know anything about it but thanks for your help.