Issue with Training and Deleting Operations on "figurines" Database

[irisfreesiri]

I'm encountering an issue while using the "figurines" database for training and performing delete operations. Whenever I attempt to train the model or delete data, I receive an error. RuntimeError: Function _RasterizeGaussiansBackward returned an invalid gradient at index 2 - got [0, 0, 3] but expected shape compatible with [0, 16, 3]
However, when I switch to using the "bicycle" database, everything works perfectly fine, with no errors during training or deletion.

Has anyone faced a similar issue or could offer insights into what might be going wrong?