Extrange folder name '%!s(<nil>)'

[adrianovieira]

I am using linux and when I run abc import ... it creates the '%!s(<nil>)' folder.

Why it was named like that?

Checks

Version:    1.0.0-beta.2
Variant:    !oss
Go version: go1.11.13
OS:         linux
Arch:       amd64

• [x] I have mentioned my abc version in the issue, if applicable.
• [x] This issue is not a duplicate.
• [x] This issue has a description.