No forge versions show up

[salsasl]

Even when I refresh, I don't get anything. I know someone has already asked this, but I am very new to this and didn't understand.
I'm doing it for forge version 1.12.2

[colmalle]

I get this too. Any way to fix it?

[sulguni]

Me too, please, fix.

[NebelNidas]

It seems like the official author, @tterrag1098, has abandoned this project. However, LexManos (the creator of Forge) has published fixes for this issue here in this pull request: #48

When you build the application from the fixed source, everything works,

[tterrag1098]

It's not abandoned, and it definitely works. The list of versions relies on what you have in your Gradle cache. If you have none, use the download feature.

[NebelNidas]

Ah, ok, then I misunderstood the issue the persons above described. But if it's not abandoned, why don't you merge Lex's PR?

[tyon2006]

It's not abandoned, and it definitely works. The list of versions relies on what you have in your Gradle cache. If you have none, use the download feature.

I cannot get the download feature to work. It launches with a 502 error. I'm also not sure how to add versions to the gradle cache.

[hashblen]

Don't read further, look at #55, someone already fixed the downloading feature. But his compiled jar has an error, so I fixed the error that was left. Here is the new compiled jar: libs.zip

you can download the old mcpbot mappings from here, as it has been decommissioned https://github.com/ModCoderPack/MCPMappingsArchive and put them in %userprofile%\.gradle\caches\minecraft\de\oceanlabs\mcp. Be sure not to download the nodoc versions as bon2 has problems with those.
Correct me if I'm wrong but I think you can also download the accurate version's MDK from forge and go through a setup once to cache the mcp mappings