[BUG] I can't export a model

[MavLeague]

Describe the bug
I've tried to export my model.

To Reproduce
Steps to reproduce the behavior:

1. Go to 'Animated Java'
2. Click on 'Export Model'
3. See error

Expected behavior
Export the model

Error Message

  Cannot read properties of undefined (reading 'id')
  TypeError: Cannot read properties of undefined (reading 'id')
    at <anonymous>:234:42616
    at Array.find (<anonymous>)
    at <anonymous>:234:42589
    at Array.find (<anonymous>)
    at Ec (<anonymous>:234:42557)
    at <anonymous>:234:340449
    at <anonymous>:234:341052

  Build ID: a2bacf9b1978913752d538392f3692841075b9995d2317adf439a8d93ad4cf36

Screenshots

Desktop (please complete the following information):

• OS: [Windows 10]
• Version [Blockbench 4.1.1]

Additional context
I've filled in everything needed in the settings. The Model I've used has been imported from an item/ block model.

[SnaveSutit]

Would you be so kind as to provide the model you're encountering the error with?

[SnaveSutit]

If you don't respond within 24 hours I'll be closing this issue. Thanks!