Update terminations in cable by API

[Etibru]

NetBox version

V.3.5.8

Python version

3.10

Steps to Reproduce

1. Create 2 devices with one or more network interfaces

2. Create cable between devices
   example : DeviceA(mgmt0) to DeviceB (ge-1/0/2)

3. Now use PUT/PATCH API (/api/dcim/cables/{id_of_your_cable}/) (example id_of_your_cable = 23 for exemple)

curl -X 'PUT' \
  'http://X.X.X.X:8100/api/dcim/cables/23/' \
  -H 'accept: application/json' \
  -H 'Content-Type: application/json' \
  -H 'X-CSRFTOKEN: XXXXXXXXXXXXXXXXXXXXXXXXXXXX' \
  -d '{
  "a_terminations": [{ "object_type": "dcim.interface", "object_id": 187 }],
  "b_terminations": [{ "object_type": "dcim.interface", "object_id": 66 }],
  "status": "connected",
  "type": "cat7"
}
'

In this application, the device A interface identifier remains the same (so 187 is for the device A interface called mgmt0), but the device B interface has changed, 66 is one device interface but another (for example ge-1/0/3).

You will get this error :

{
  "error": "list index out of range",
  "exception": "IndexError",
  "netbox_version": "3.5.8",
  "python_version": "3.10.12"
}

Expected Behavior

I want to modify the cable termination(s)
return the cable with the new interface(s)

Observed Behavior

error 500

{
  "error": "list index out of range",
  "exception": "IndexError",
  "netbox_version": "3.5.8",
  "python_version": "3.10.12"
}

[arthanson]

#13337 looks like it fixes this as well.

[jeremystretch]

This appears to be a duplicate of #11901, which has been resolved by #13337.