Cable Edition receives 500 after removing a termination device

[Etibru]

NetBox version

v3.5.9

Python version

3.10

Steps to Reproduce

1. Create 2 devices with 1 interface

• DeviceA, interface mgmt0
• DeviceB, interface ge-1/1/1

2. Create cable between both interfaces

3. Remove one extremity device (DeviceA or DeviceB)

4. Then from the UI click on the edit button for your cable, you will see the Server Error

Expected Behavior

I should have the cable edit page to add an end or maybe the cable should be deleted?

Observed Behavior

Server Error
There was a problem with your request. Please contact an administrator.

The complete exception is provided below:

<class 'AttributeError'>

'str' object has no attribute 'label'

Python version: 3.10.12
NetBox version: 3.5.9
Plugins: None installed

==> http://X.X.X.X/dcim/cables/29/edit/?return_url=/dcim/cables/ 500 (Internal Server Error)

[jeremystretch]

Duplicate of #11460. Please remember to search for existing issues before submitting a new one.