TypeError: unhashable type: 'Series'

[odionikh]

Hello, I found your paper very interesting and I am looking to use your tool on my plasmid genomes. However, I have gone through all the other steps of annotation (prokka and bakta), generating outputs from CD-HIT and AMRfinderplus. However, when trying to run ship I always run into "TypeError: unhashable type: 'Series'" error. Below is a traceback of the error.
I would be grateful for your feedback on this.
Thank you.

Traceback (most recent call last):
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/bin/ship", line 8, in
sys.exit(main())
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/bin/ship_plasmid/ship.py", line 132, in main
clusters = phylo.fit_predict(distance_function)
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/bin/ship_plasmid/utils/phylogeny.py", line 269, in fit_predict
self.fit(dist_f)
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/bin/ship_plasmid/utils/phylogeny.py", line 247, in fit
self.affinity = self.__build_affinity_matrix(dist_f)
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/bin/ship_plasmid/utils/phylogeny.py", line 131, in __build_affinity_matrix
graph_genomes[accession] = GraphGenome(
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/bin/ship_plasmid/utils/genome.py", line 30, in init
self.build()
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/bin/ship_plasmid/utils/genome.py", line 332, in build
self.get_amr_gene_names()
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/bin/ship_plasmid/utils/genome.py", line 100, in get_amr_gene_names
self.amr = self.amr.loc[self.id]
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/lib/python3.8/site-packages/pandas/core/indexing.py", line 1073, in getitem
return self._getitem_axis(maybe_callable, axis=axis)
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/lib/python3.8/site-packages/pandas/core/indexing.py", line 1312, in _getitem_axis
return self._get_label(key, axis=axis)
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/lib/python3.8/site-packages/pandas/core/indexing.py", line 1260, in _get_label
return self.obj.xs(label, axis=axis)
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/lib/python3.8/site-packages/pandas/core/generic.py", line 4056, in xs
loc = index.get_loc(key)
File "/network/rit/lab/andamlab/bin/miniconda3/envs/ship/lib/python3.8/site-packages/pandas/core/indexes/base.py", line 3802, in get_loc
return self._engine.get_loc(casted_key)
File "pandas/_libs/index.pyx", line 138, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/index.pyx", line 160, in pandas._libs.index.IndexEngine.get_loc
File "pandas/_libs/index.pyx", line 290, in pandas._libs.index.IndexEngine._ensure_mapping_populated
File "pandas/_libs/hashtable_class_helper.pxi", line 5778, in pandas._libs.hashtable.PyObjectHashTable.map_locations
TypeError: unhashable type: 'Series'