*Created by: wllwen007* I have an issue loading a simple patchless gsm skymodel in the latest release version: ``` import os import lsmtool os.system('wget -O tgts.skymodel "https://lcs165.lofar.eu/cgi-bin/gsmv1.cgi?coord=%f,%f&radius=%f&unit=deg"' % (169, 52, 6/2.)) lsm = lsmtool.load('tgts.skymodel') ``` This works in v1.4.5 but fails with the following error in v1.4.6 ``` Traceback (most recent call last): File "/usr/local/lib/python3.8/dist-packages/IPython/core/interactiveshell.py", line 3251, in run_code exec(code_obj, self.user_global_ns, self.user_ns) File "<ipython-input-1-12832a968c1c>", line 11, in <module> lsm = lsmtool.load("tgts.skymodel") # , beamMS=MSs.getListObj()[0]) File "/usr/local/lib/python3.8/dist-packages/lsmtool/__init__.py", line 85, in load return SkyModel(fileName, beamMS=beamMS, VOPosition=VOPosition, File "/usr/local/lib/python3.8/dist-packages/lsmtool/skymodel.py", line 121, in __init__ self.table = Table.read(fileName, format='makesourcedb') File "/usr/lib/python3/dist-packages/astropy/table/connect.py", line 52, in __call__ out = registry.read(cls, *args, **kwargs) File "/usr/lib/python3/dist-packages/astropy/io/registry.py", line 523, in read data = reader(*args, **kwargs) File "/usr/local/lib/python3.8/dist-packages/lsmtool/tableio.py", line 156, in skyModelReader table = createTable(outlines, metaDict, colNames, colDefaults) File "/usr/local/lib/python3.8/dist-packages/lsmtool/tableio.py", line 191, in createTable patchCol = 'col{0}'.format(colNames.index('Patch')+1) ValueError: 'Patch' is not in list ``` both were using astropy v4.0