Textual Metadata Importer fails to create simple virtual table transformations

Importing the attached file into the VQT model of the attached model project set concludes wit mixed results. Some of the transformations are success while others fail. Even the simplest fail. The results appear to be very consistent as I've tried this a few time with the same outcome.

1 - Start Designer
2 - Import model project set
3 - Select VQT model
4 - Right-click VQT > Import > Metadata from Text
5 - Follow the Wizard
6 - Navigate to, and choose, the VqtTransformationSqlForTextImport.txt file
7 - Select the VQT model
8 - Finish

In my case, the MAPPING tables (1 - 4) each have null transformations. Copying and pasting in the transformations specified in the file all work.