Failing on antsRegistration

[snaillyd]

Dear all,

I am trying to run antsRegistration from R（v4.1，Ubuntu 20.04）, but this is what happens:

`Exception Object caught:

itk::ExceptionObject (0x564c364bee00)
Location: "unknown"
File: /home/travis/R/Library/ITKR/libs/include/ITK-5.1/itkImageBase.hxx
Line: 308
Description: itk::ERROR: Image(0x564c32fbb200): itk::ImageBase::CopyInformation() cannot cast PKN3itk10DataObjectE to PKN3itk9ImageBaseILj4EEE`

Any clue?

Thank you in advance,
Yadi

[ncullen93]

Hey there - impossible to tell without code and preferably a reproducible example.