Device type compontent creation forms do not render

[jeremystretch]

NetBox version

v2.11.8

Python version

3.7

Steps to Reproduce

1. Create a device type
2. Attempt to add any type of component (e.g. interface) to a device type

Expected Behavior

The complete component creation form should render.

Observed Behavior

The page renders, however the form is empty.

This is due to a bug in the template which attempts to iterate through form.custom_fields. For device type components, custom_fields is not set. (The exception being raised is apparently swallowed within the template rendering, so our tests never caught it.)

[mabroze]

Confirmed fixed in 2.11.9. Thanks for the quick resolution and your commitment to NetBox in general @jeremystretch @candlerb. Hope I'll be able to contribute in a meaningful way myself in the future.