Build Failure on ports-10.6_x86_64: py38-ipwhois

[buildbot at macports.org]

Status:       Failure
Build slave:  ports-10.6_x86_64
Full logs:    https://build.macports.org/builders/ports-10.6_x86_64-watcher/builds/4024
Build reason: The SingleBranchScheduler scheduler named 'ports' triggered this build
Port list:    py-ipwhois
Subport list:
	- py37-ipwhois
	- py-ipwhois
	- py38-ipwhois
Variants:     None
Revision:     665d53a0145acfa69f1348085f6b276491790006
Build time:   0:04:22
Author:       Frank Schima <mf2k at macports.org>

Log from failed builds:
	Building 'py38-ipwhois' ... [ERROR] (failed to calculate dependencies)
	> maintainers: .

Broken ports:
	- py38-ipwhois

Links to individual build jobs:
- ports-10.6_x86_64-builder #18973
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/18973
- ports-10.6_x86_64-builder #18974
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/18974
- ports-10.6_x86_64-builder #18975
  https://build.macports.org/builders/ports-10.6_x86_64-builder/builds/18975

-- 
Best regards,
MacPorts Buildbot
https://build.macports.org/