Parsnp Error. Why?

Question

[k.kathirvel93]

Hi EveryOne, I am using Parsnp to extract all the core geome SNPs from my bacterial genomes. Here is the command line ./parsnp -g ref/PAO1.gbk -d Parsnp/ -p 8 -c -o Output/. But I got a error like this

Traceback (most recent call last):
  File "<string>", line 624, in <module>
NameError: name 'nameok' is not defined

I don't know how to clear this error. Can anyone help me. Thanks in advance.

[finswimmer]

Hello k.kathirvel93 ,

how have you installed parsnp? Have it worked before?

[k.kathirvel93]

Hi finswimmer, I have downloaded the .tar package directly from the official page.

[k.kathirvel93]

Can anyOne answer/Help this ?