Error with read_loom

[srjacobson]

I'm trying to import a loom file that I created using Seurat and loomR from 10X data, and I keep getting the same error.

Here is my code:

import scanpy as sc
import loompy
print(loompy.version) ## 3.0.6
adata = sc.read_loom('myloomfile.loom')

Here is the error message I get:

Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/my home directory/miniconda3/lib/python3.8/site-packages/anndata/compat/init.py", line 253, in inner_f
return f(*args, **kwargs)
File "/my home directory/miniconda3/lib/python3.8/site-packages/anndata/_io/read.py", line 261, in read_loom
with connect(filename, "r", **kwargs) as lc:
File "/my home directory/miniconda3/lib/python3.8/site-packages/loompy/loompy.py", line 1389, in connect
return LoomConnection(filename, mode, validate=validate)
File "/my home directory/miniconda3/lib/python3.8/site-packages/loompy/loompy.py", line 81, in init
if not lv.validate(filename):
File "/my home directory/miniconda3/lib/python3.8/site-packages/loompy/loom_validator.py", line 50, in validate
self.version = get_loom_spec_version(f)
File "/my home directory/miniconda3/lib/python3.8/site-packages/loompy/utils.py", line 19, in get_loom_spec_version
if "attrs" in f and "LOOM_SPEC_VERSION" in f["/attrs"]:
File "h5py/_objects.pyx", line 54, in h5py._objects.with_phil.wrapper
File "h5py/_objects.pyx", line 55, in h5py._objects.with_phil.wrapper
File "/my home directory/miniconda3/lib/python3.8/site-packages/h5py/_hl/group.py", line 439, in contains
return self._e(name) in self.id
File "h5py/h5g.pyx", line 462, in h5py.h5g.GroupID.contains
File "h5py/h5g.pyx", line 463, in h5py.h5g.GroupID.contains
File "h5py/_objects.pyx", line 54, in h5py._objects.with_phil.wrapper
File "h5py/_objects.pyx", line 55, in h5py._objects.with_phil.wrapper
File "h5py/h5g.pyx", line 532, in h5py.h5g._path_valid
File "h5py/_objects.pyx", line 54, in h5py._objects.with_phil.wrapper
File "h5py/_objects.pyx", line 55, in h5py._objects.with_phil.wrapper
File "h5py/h5l.pyx", line 212, in h5py.h5l.LinkProxy.exists
RuntimeError: Unable to get link info (addr overflow, addr = 14464, size = 176, eoa = 2144)

Any idea what's going on here?

Thanks in advance!