Question: Uploading roms on Chromebook/Linux

[ItsStqr]

I'm not asking for rom downloads, I can neither confirm nor deny my possession of a pokemon black rom, but how do I upload it?

When I click "Open Roms Folder" I get the error message: "Error opening folder. Please contact support"

Any help with this would be appreciated, thanks!

[Shadow]

Hello! Unfortunately, we can't provide support on ChromeOS. But you can try adding your ROM files manually to your ROM folder: (PokeMMO directory - ROMs)