Created attachment 1482775 [details]
Error

Description of problem:
When try to access the Physical Network Port summary page an exception is raised

How reproducible:
Manage a LXCA that has some component (physical server or physical switch) that has physical network ports

Steps to Reproduce:
1. Access the summary page of the component that has ports
2. Click on its ports number to see the ports list
3. Click in some port

Actual results:
An error is rased with the following description:

undefined method `session_data' for #<PhysicalNetworkPortController:0x0000000012cf43d0> Did you mean? tl_session_data [physical_network_port/show]

Expected results:
Show the port's summary page