Executing Gradle task: build
Build info: MCreator 2020.5.47520, forge-1.15.2, 64-bit, 16193 MB, Windows 10, JVM 1.8.0_265, JAVA_HOME: C:\Program Files\Pylo\MCreator\jdk
> Configure project :
New Dep: net.minecraftforge:forge:1.15.2-31.2.0_mapped_snapshot_20200514-1.15.1
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring root project 'mobmastercraft'.
> Could not resolve all files for configuration ':_compileJava_1'.
   > Could not find patchy.jar (com.mojang:patchy:1.1).
     Searched in the following locations:
         https://files.minecraftforge.net/maven/com/mojang/patchy/1.1/patchy-1.1.jar
   > Could not find oshi-core.jar (oshi-project:oshi-core:1.1).
     Searched in the following locations:
         https://files.minecraftforge.net/maven/oshi-project/oshi-core/1.1/oshi-core-1.1.jar
   > Could not find icu4j-core-mojang.jar (com.ibm.icu:icu4j-core-mojang:51.2).
     Searched in the following locations:
         https://files.minecraftforge.net/maven/com/ibm/icu/icu4j-core-mojang/51.2/icu4j-core-mojang-51.2.jar
   > Could not find javabridge.jar (com.mojang:javabridge:1.0.22).
     Searched in the following locations:
         https://files.minecraftforge.net/maven/com/mojang/javabridge/1.0.22/javabridge-1.0.22.jar
   > Could not find brigadier.jar (com.mojang:brigadier:1.0.17).
     Searched in the following locations:
         https://files.minecraftforge.net/maven/com/mojang/brigadier/1.0.17/brigadier-1.0.17.jar
   > Could not find datafixerupper.jar (com.mojang:datafixerupper:2.0.24).
     Searched in the following locations:
         https://files.minecraftforge.net/maven/com/mojang/datafixerupper/2.0.24/datafixerupper-2.0.24.jar
   > Could not find authlib.jar (com.mojang:authlib:1.5.25).
     Searched in the following locations:
         https://files.minecraftforge.net/maven/com/mojang/authlib/1.5.25/authlib-1.5.25.jar
   > Could not find text2speech.jar (com.mojang:text2speech:1.11.3).
     Searched in the following locations:
         https://files.minecraftforge.net/maven/com/mojang/text2speech/1.11.3/text2speech-1.11.3.jar
   > Could not find text2speech-natives-windows.jar (com.mojang:text2speech:1.11.3).
     Searched in the following locations:
         https://files.minecraftforge.net/maven/com/mojang/text2speech/1.11.3/text2speech-1.11.3-natives-windows.jar
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 1m 47s
BUILD FAILED
Task completed in 129321 milliseconds