Asset source missing

The asset index knows the asset (its .import.json sidecar exists, so references resolve and ara check passes) but the source media next to the sidecar is missing. Nothing can be imported; renderers fall back to a placeholder or draw nothing.

#Common causes

• The source file was not committed (Git LFS not pulled, or ignored by .gitignore).
• The source was renamed or moved without its sidecar.

#Fixes

• Restore the file (git lfs pull, or copy it back next to its sidecar).

• Move the sidecar along with a renamed source so the asset keeps its ID.

• Point the referencing fields at an asset that exists (property.set).

• Code: ARA2102

• Constant: ASSET_SOURCE_MISSING

• Reported by: ara-asset