Errror run deepgrow_3d or deepgrow_2d segment in 3D Slicer

[jellyDL]

Use my own clara AIAA server, 3D Slicer could list all the models loaded by AIAA load in AIAA server.
And Use the MRBrainTumor1 , downloaded from Sample Data for test ,
But when I click the Select +ve points and placing point on the right picture ，it errors.
I make sure the AIAA Server is up (with command AIAA status).

error pic

Run Deepgrow for segment: Segment_1; model: clara_deepgrow_2d_annotation; 3d False - Status: 500; Response: b'{"error":{"message":["\\nUnknown type name \'NoneType\':\\nSerialized   File \\"code/__torch__/monai/networks/nets/basic_unet.py\\", line 42\\n  __buffers__ = []\\n  training : bool\\n  _is_full_backward_hook : NoneType\\n                           ~~~~~~~~ <--- HERE\\n  conv_0 : __torch__.monai.networks.blocks.convolutions.Convolution\\n  conv_1 : __torch__.monai.networks.blocks.convolutions.___torch_mangle_1.Convolution\\n"],"type":"RuntimeError"},"success":false}\n'

[jellyDL]

found GPU is not used （with nvidia-smi). Did I miss any steps?

[jellyDL]

solved . the model downloaded from ngc is not compatible with the AIAA Server.