error on sitetrack_id: 21354 - undefined method `untrashed?' for nil

State: 725fbb66-a1d4-4df0-a4a0-19508633ecf4

Root cause: app/models/concerns/finalization/editing_entity.rb:39 calls .untrashed? on self.editing without safe navigation. When editing_id references an orphaned/purged Editing record, self.editing is nil and raises NoMethodError.
Fix: change .untrashed? to &.untrashed? on line 39 to match the pattern already used on line 42.
Complexity: TRIVIAL — single-character change on a single line.