Use SpatialDE to evaluate my anndata.h5ad but no result

enter image description here enter image description here

import SpatialDE
import numpy as np
import anndata
import scanpy as sc
import cv2
from sklearn.metrics import silhouette_score
from sklearn import metrics
import scanpy as sc
import pandas as pd
from decimal import Decimal
from decimal import Decimal,ROUND_HALF_UP

mousebrain_after_normalization_path='/home/user/imputation_test_data/MouseBrain_D1_normalization.h5ad'
adata_before = anndata.read_h5ad(mousebrain_after_normalization_path)

counts_before = pd.DataFrame(adata_before.X, columns=adata_before.var_names, index=adata_before.obs_names)
coord_before = pd.DataFrame(adata_before.obsm['spatial'], columns=['x', 'y'], index=adata_before.obs_names)
result_before = SpatialDE.run(coord_before, counts_before)

adata_before.obsm['spatialDE_result'] = result_before

I tried to use SpatialDE to evaluate my anndata on the computer server, I have transferred anndata.X to counts_before(which is a dataframe) and adata.obsm['spatial'] to be coord_before. and using SpatialDE.run to finish them. But no result.