Issues downloading the dataset


I’ve tried downloading the dataset several times by running'./data/')
And the download keeps failing, getting interrupted by NoneType: None
and restarting, eventually quitting.
What does this mean?

1 Like

I had some trouble with the download script too, I just the data directly from the link



Hey, I’m new here, so my apologies if this’s obvious, but…

What do I need to do next with this downloaded .tar.gz file?

UPD. Solved. You need to do 2 things:

  • extract this archive to any suitable folder.
  • set an environment variable MINERL_DATA_ROOT to point to that folder (the folder with MineRLNavigateDense-v0, MineRLObtainDiamond-v0 and other subfolders containing particular environments).

You need to extract it, if you’re on Ubuntu you can use this command:

Google it for other OSs.

Then use the path to the extracted folder in the setup for a dataset as per the documentation.


Also try using absolute paths rather than relative paths.


if someone make sure this dataset hava 60 million (state-action-reward)?

I’m download data_texture_0_low_res.tar.gz, only ~8M samples ?

MineRLTreechop-v0 426699
MineRLObtainIronPickaxe-v0 1401485
MineRLNavigateDense-v0 235786
MineRLObtainDiamond-v0 1780457
MineRLNavigateExtreme-v0 268744
MineRLNavigateDense-v0 235786
MineRLNavigateExtremeDense-v0 268326
MineRLObtainDiamondDense-v0 1780457
MineRLObtainIronPickaxeDense-v0 1401485
total_count 7799225