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Bug

When reopening a project that was saved with multiple models open in the ModelBuilder editing windows, only the active model will load, and the other editing windows will be blank.

ArcGIS Pro
Bug ID Number BUG-000178920
SubmittedAugust 21, 2025
Last ModifiedSeptember 1, 2025
Applies toArcGIS Pro
Version found3.5.2
Operating SystemWindows OS
Operating System Version11.0
StatusIn Review

Workaround

Close the editing windows that appear blank and reopen them from the toolbox.

Steps to Reproduce

Bug ID: BUG-000178920

Software:

  • ArcGIS Pro

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