Multiple Units issue in Leap Steel Bridge

The bridge I'm working on consists of a 3 span bridge with 2 units, a simple span followed by a 2 span continuous. The bridge was modeled using the BIM workflow. Once the model was complete I used the "Send to Leap Bridge Steel" button for the simple span. I was able to analyze and design that span with no issue.

I then went back to the model and set the second unit active and then clicked the "Send to Leap Bridge Steel" button. It said the data transfer was successful, but it did not import the girders. The only thing that was brought in was the deck and barriers. A few coworkers have had this happen to them when working with multiple units.

Has anyone had similar problems and can offer a solution?

Thanks,

Michael