At the top-level and at the folder level, the first step is to select the new job name and the job that I wish to convert.  For unknown reasons, it is not putting what is clearly a freestyle job into the dropdown list, and I cannot proceed.

I have attached some screenshots showing the clear presence of the freestyle job "libhyperscan-e", the dropdown showing the lack of the job to convert, and the execution part of the freestyle job to convert.

What else can I provide to help with the investigation?