VLAN/VNI field not populated in GUI / Can't modify physical network

首先，将 zone 的 Physical Networks 视图的 GUI 请求和响应与 listPhysicalNetworks 和 updatePhysicalNetwork 命令进行比较，包括记录下来的 listall 参数。跟踪 VLAN/VNI 范围的显示方式，以及更新对话框的填充方式。完成的标准是：范围显示在网络视图中，并且更新对话框包含现有的物理网络字段。

problem

On a fresh install of 4.23 RC1, which has been updated to RC2, I have an advanced zone with two physical networks.

If we look here, you'll notice the GUI does not display VLAN/VNI ranges for the networks:

If however, I go to the Zone and click Physical Networks, it is displayed:

The additional oddity is if I click on either of the Physical Network and then select update, I get an empty dialog:

cmk commands such as listPhysicalNetworks and updatePhysicalNetwork seem to work fine so this may be only cosmetic.

I also notice the following in the management server logs which may or may not be related:

2026-08-05 15:42:54,633 WARN  [c.c.a.d.ParamGenericValidationWorker] (qtp1129944640-366:[ctx-4d3f4f4d, ctx-5aa8a355]) (logid:81214d13) Received unknown parameters for command listPhysicalNetworks. Unknown parameters :listall
2026-08-05 15:42:54,639 DEBUG [c.c.a.ApiServlet] (qtp1129944640-366:[ctx-4d3f4f4d, ctx-5aa8a355]) (logid:81214d13) ===END===  192.168.197.203 -- GET  listall=true&page=1&pagesize=20&command=listPhysicalNetworks&response=json&

versions

4.23 RC2

The steps to reproduce the bug

1. Install 4.23 RC2.
2. Create an advanced zone with multiple physical networks
3. Attempt to view or modify vlan/vni ranges associated with the physical networks.

What to do about it?

Investigate further. It is unclear if this is specific to my install. I will attempt a re-build and other Physical Network structures to determine if this is a unique occurrence and perhaps narrow it down further.