David

ah, OK. it seems to be working there. i think on the cluster there is no external internet access by default. will follow up with the admins - thanks!

> Hmmm that's weird! You have the correct singularity version for sure. Could you try to run `singularity exec 'docker://dynverse/ti_slingshot:v1.0.3' echo hi` in the command line and see what that...

OK, now i'm hitting [this issue](https://github.com/dynverse/babelwhale/issues/19) from babelwhale: ``` Error in save(config, file = config_file, compress = "gz") : 'compress = "gz"' is invalid ``` perhaps just setting compress =...

OK, i set permanent=FALSE there and still it's not finding the containers. what should the cache_dir actually contain? in other issues i see some manual commands that refer to the...

sorry, i can't seem to be able to find further details here - would you be able to assist?

how can i assess whether my singularity cache is correctly set up? ``` $ cd ~ $ find .singularity | grep -v blobs .singularity .singularity/cache .singularity/cache/oci .singularity/cache/oci/oci-put-blob371029300 .singularity/cache/oci/oci-put-blob407014447 .singularity/cache/oci/oci-layout .singularity/cache/oci/index.json...

i get the same error as initially reported on STDERR at the beginning of this issue: ``` > model