Template hash mismatch

A cached, downloaded or local runtime template does not match its pinned BLAKE3 hash. Resolution stops; the exporter never silently substitutes a different pin.

#Common causes

• The source artifact changed, a download is damaged, or the content-addressed cache entry is corrupt.

#Fixes

• Restore the artifact that matches the intended pin; replace a corrupt <cache>/templates/<hash> entry with that verified artifact.

• If deliberately upgrading the runtime, generate a new pin with ara-export pin --platform <platform> --arch <arch> --config <config> --file <template>.

• Code: ARA-EXP-TPL-004 (slot 8017)

• Constant: export::TPL_004

• Reported by: ara-export