Problems with querying reference databases or datasets for annotation of IRs

Help scirpy
1

Hello Gregor,

Yes you are right, I deleted it and executed it again, now it works.

Thanks a lot for your quick reply!

Have a nice evening,
Florian

2

Hi Florian,

I suspect the error message concerns the vdjdb rather than the adata object. You might have an old cached version in your folder that still uses the old format (usually in data/vdjdb.h5ad relative to your working directory). If you delete that and re-execute vdjdb = scirpy.datasets.vdjdb() it will download again and be stored in the latest format.

Cheers,
Gregor