A new version of Morphic was added to project The Inbox:
http://source.squeak.org/inbox/Morphic-kfr.2025.mcz

==================== Summary ====================

Name: Morphic-kfr.2025
Author: kfr
Time: 13 August 2022, 8:53:17.723042 am
UUID: 5c0937ab-a14e-5942-9070-5f48a9fae3b9
Ancestors: Morphic-mt.2023

VeryDeepCopy of model fails. The model will self initialize so we delete before copying.

=============== Diff against Morphic-mt.2023 ===============

Item was changed:
  ----- Method: PasteUpMorph>>veryDeepCopyWith: (in category 'copying') -----
  veryDeepCopyWith: deepCopier
  	"See storeDataOn:"
  
  	^ self isWorldMorph
  		ifTrue: [self]	"never copy the World"
+ 		ifFalse: [model := nil. "model will self initialize if needed"
+ 			super veryDeepCopyWith: deepCopier]!
- 		ifFalse: [super veryDeepCopyWith: deepCopier]!