bug(rhino): objects not correctly placed on layers on create receive mode

[clairekuang]

Describe the bug

When receiving commits from Rhino and revit on create mode, some objects are place on the default layer instead of the correct layer. This was found when investigating another gh>rhino layer issue during 2.15, and occurs in the 2.14 releases.

To Reproduce

1. Send some elements from the sample revit house
2. Receive elements in rhino on Create mode
3. Objects are placed on the default layer, with the report exception error message "Could not create layer [{path}]. Objects will be placed on default layer."