Just will not compile

[xandaaah]

log.txt
It errors out with this error message:

``A problem occurred configuring root project 'OpenComputers'.

Failed to notify project evaluation listener.
Cannot mutate content repository descriptor 'BUNDELED_-356191964(file:/C:/Users/xande/.gradle/caches/forge_gradle/bundled_deobf_repo)' after repository has been used
Could not find method prepareRuns() for arguments [build_9394h295q3nxnk66klauupc42$_run_closure14$_closure50@1cb9ba] on root project 'OpenComputers' of type org.gradle.api.Project. ``

[xandaaah]

I just realized I used main-MC1.16, so I will try dev-MC1.16 .

[KosmosPrime]

I don't know what the message means or what causes it, but you should use the dev branch instead (for reasons detailed in my PR I've not updated master-MC1.16 to include the latest changes).

[xandaaah]

The build just failed at 3 minutes and 51 seconds. I will edit this with the "log".

[xandaaah]

Oh... the error is `* What went wrong:
Could not resolve all files for configuration ':runtimeClasspathCopy'.

Could not find net.minecraftforge:forge:1.16.5-36.2.34_mapped_official_1.16.5_at_7ee87ccb78b466786bdeeba4455845d93c9dd3ca.
Searched in the following locations:
- file:/C:/Users/xande/.gradle/caches/forge_gradle/bundeled_repo/net/minecraftforge/forge/1.16.5-36.2.34_mapped_official_1.16.5_at_7ee87ccb78b466786bdeeba4455845d93c9dd3ca/forge-1.16.5-36.2.34_mapped_official_1.16.5_at_7ee87ccb78b466786bdeeba4455845d93c9dd3ca.pom
- file:/C:/Users/xande/.gradle/caches/forge_gradle/bundeled_repo/net/minecraftforge/forge/1.16.5-36.2.34_mapped_official_1.16.5_at_7ee87ccb78b466786bdeeba4455845d93c9dd3ca/forge-1.16.5-36.2.34_mapped_official_1.16.5_at_7ee87ccb78b466786bdeeba4455845d93c9dd3ca.jar
Required by:
project :`

Do you know where to download that file?

[KosmosPrime]

That file is generated by ForgeGradle using the minecraft JAR, and later used to compile the mod (probably also to run the game). You can't download it, gradle generates it.