Can't enable addon with Custom Keymap

[LiuYangArt]

What Went Wrong?
when I have a custom keymap in blender, then try to enable this addon , i got error message

How Can We Recreate the Problem?
Steps to reproduce the behavior:

add a new keymap in blender.

2.enable right mouse navigation addon, it shows "key 'object mode' not found"

If I use default blender keymap then this addon could enable with no problem.

[SpectralVectors]

Thanks for the report, confirming that I can reproduce the behaviour.

This may be a Blender bug, or at least I may need to check in with the developers about how to fix it.

Basically, what is happening is this:

• what the UI calls a keymap is actually called a keyconfig in the code
• each keyconfig contains many keymaps (confusing, I know)
• when you have the Blender keyconfig active, it creates a list of many keymaps - Object Mode, Node Editor etc.
• when you change the name of the keyconfig it somehow erases all of the keymaps that it contained, and so we get the error you reported
• all the keymaps still appear in the UI, but when I try to access them in code I get a blank list

Hopefully it is a quick patch on their end, I will update you when I have more to share, thanks!