Could not find net.minecraftforge:forge:1.18.1-39.0.9_mapped_official_1.18.1.

[Shishi]

Hello,

I tried to create a emtpy projet following the documentation.

I downloaded the last mdk file,

Created a new folder with only : build.gradle, gradlew.bat, gradlew and gradle folder.

I ran the command : gradlew genEclipseRuns and the build fail.

Please find the pastebin with errors log (i used --debug option)

https://pastebin.com/Us43AaNz

My java version : 

java 16.0.2 2021-07-20
Java(TM) SE Runtime Environment (build 16.0.2+7-67)
Java HotSpot(TM) 64-Bit Server VM (build 16.0.2+7-67, mixed mode, sharing)

My gradle version : 

------------------------------------------------------------
Gradle 7.3.3
------------------------------------------------------------

Build time:   2021-12-22 12:37:54 UTC
Revision:     6f556c80f945dc54b50e0be633da6c62dbe8dc71

Kotlin:       1.5.31
Groovy:       3.0.9
Ant:          Apache Ant(TM) version 1.10.11 compiled on July 10 2021
JVM:          16.0.2 (Oracle Corporation 16.0.2+7-67)
OS:           Windows 10 10.0 amd64

PS : I have the same error with open-jdk-17
Edit : Sorry i think I posted in the wrong section  

Thank you for your help.

Best regards,

Edited January 12, 2022 by Shishi

[Luis_ST]

1.18 requires java 17

[Shishi]

Hi,

I updated my java version and tested again, i have the same error

https://pastebin.com/5EFfVF6y

Thank you and best regards,

[diesieben07]

Quote

C:\Users\Shiyatsu\.gradle\caches\forge_gradle

Delete this folder and try again.

[Shishi]

Hi,

I completly deleted the caches folder in my .gradle folder and it worked now.

But for your informations, before to delete this folder, I seen a lot of java process still alive when the gradle command fails.

And only after to stop manually al this processes that the build worked,

I hope it can help you,

Thank you for you help,

Edited January 12, 2022 by Shishi