Could not reserve enough space for 3145728KB object heap

[fieldbox]

When I run .\gradlew setupDecompWorkspace in PowerShell, this error appears. I am using the latest 64-bit JDK. If this changes anything, I have added the Forgelin stuff into build.gradle:

 

repositories {
	jcenter()
	maven {
		url "http://maven.shadowfacts.net/"
	}
}

dependencies {
	compile group: "net.shadowfacts", name: "Forgelin", version: "LATEST_VERSION"
}

 

EDIT: Whoops, I think I posted in the wrong section. I only saw "Support and Bug Reports", didn't see Modding Support.

Edited February 22, 2019 by fieldbox

[DaemonUmbra]

What does it say when you type java -version?

[fieldbox]

It says 1.8.0_191. I think that's a 32-bit JRE, whoops. (I installed it a while ago)

 

EDIT: I just checked. It's in Program Files (x86). Definitely 32-bit.

 

EDIT 2: After installing a new JRE, it still isn't working. Same error.

Edited February 22, 2019 by fieldbox

[fieldbox]

Whoops. Turns out pressing "download and install" on the Java website automatically installs a 32-bit version of the JRE. I get that it's for user-friendliness, but really Oracle?

[MoeBoy76]

The website detects what architecture your browser is, most are 32-bit, so you should just go to the manual section and download the 64-bit installer