Odd error message when running dandi organize .

[waxlamp]

When I run dandi organize . in a Dandiset directory with no files in it, I get the following output:

2025-02-06 15:01:37,538 [    INFO] Loading metadata from 0 files
[Parallel(n_jobs=-1)]: Using backend LokyBackend with 20 concurrent workers.
2025-02-06 15:01:37,580 [    INFO] Logs saved in /home/local/KHQ/roni.choudhury/.local/state/dandi-cli/log/2025.02.06-20.01.36Z-3079906.log
Error: symlink: src should be string, bytes or os.PathLike, not NoneType

Steps to reproduce:

1. Create a fresh virtual environment and use pip to install dandi; I get version 0.66.5.
2. Download a Dandiset with no files in it (e.g., dandi download DANDI:000111) and move into the directory.
3. Run dandi organize ..

[yarikoptic]

@candleindark I think this would be a nice first issue to tackle to familiarize with organize code so assigning to you