SPR

DO-178C Software Assurance Workspace

Controlled software problem reporting, investigation and closure

Avionics programme / Software assurance / Problem reporting

Software Problem Report Workspace

Create, investigate, assess, disposition and independently close software problems while preserving configuration identity, safety impact, change authority and regression evidence.

Process boundary: DO-178C requires controlled problem reporting but does not prescribe one universal form. A baseline change needs a separate SCR and authorized CCB decision before implementation; an SCN follows implementation and verification.
Total0Controlled SPRs
Open0Not closed
Critical / major0Priority attention
Awaiting CCB0Decision pending
Overdue0Past due date
Closure ready0Fully evidenced

Software problem register

Open and historical records