dtype error

[Cmf]

hi,ben

when I try the test data to run vcontact2, the following error occurred which was similar to #52

vcontact2 was installed by Conda followed the instruction of wiki

the version fo numpy and pandas is 1.21.2, 0.25.3

@Ben Bolduc

Any suggestions would be much appreciated.

[Zachary Flamholz]

I have the same issue.

numpy- 1.21.5

pandas- 0.25.3