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What does HRESULT 0xC00D158F (NS_E_ARCHIVE_GAP_DETECTED) mean?

 
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NS_E_ARCHIVE_ABORT_DUE_TO_BCAST NS_E_AUTHORIZATION_FILE_NOT_FOUND

NS_E_ARCHIVE_GAP_DETECTED

NS_E_ARCHIVE_GAP_DETECTED: owning object, evidence and recovery

What the server is validating

This result (0xC00D158F) marks the archive writer observed a discontinuity in the incoming source. Although the visible symptom may be interrupted playback, this HRESULT is raised at an administrative or distribution checkpoint.

Administration and system plug-ins validate concrete properties before they bind sockets, emit logs, download remote data or archive a stream., a failure at this layer should be diagnosed from the plug-in configuration and its first lower-level result. In a this result trace, export the exact plug-in property values and record the service identity. While diagnosing it, mMC display text alone can hide binding scope, normalized URLs or inherited defaults. The decisive question is whether the live object and values match that boundary; the base AllStat description alone does not reveal the object generation, selected plug-in or lower-level failure.

Interpret the retest

Retest observationInterpretation
The same call still returns this resultThe rejected precondition has not changed, or the caller is still using an old object/configuration generation.
The operation advances and a later code appearsThe boundary was cleared. After this result, diagnose the new code at its own source, parser, sink, network or client stage.
A new object succeeds while the retained object failsObject lifetime or stale context is part of the incident; update lifecycle handling rather than applying a machine-wide repair.
Only one publishing point, playlist, cache key or plug-in failsThe evidence favors object-specific configuration or content over a server-wide outage.

Code-specific failure anatomy

In a representative incident, the server reaches the archive writer observed a discontinuity in the incoming source and rejects the operation before the caller can safely assume the next stage occurred. The incident record should therefore join archive timestamps, packet/sample sequence, source reconnect events, encoder status and gap duration with the object generation and the exact administrative or protocol request.

A useful negative control is stabilize the source or deliberately segment archives around discontinuities, then verify continuous timestamps. If that change advances the same it call, the result supports this boundary. If it remains, return to the first lower-level event instead of broadening the repair.

The tempting but misleading response is repairing only the output filename while the source continues dropping/restarting. That action does not test the distinction that matters here: abort due to broadcast is a mode incompatibility; gap detected is continuity loss during an active archive. This distinction is also why monitoring should retain the symbolic name instead of storing only a generic COM failure.

Evidence that separates this code

EvidenceWhy it matters for it
Decisive statearchive timestamps, packet/sample sequence, source reconnect events, encoder status and gap duration.
Owning objectRecord the server, publishing point, playlist, namespace node, plug-in or cache item that returned it, including its creation or restart time.
First lower-level resultPreserve the earliest Win32, socket, COM, parser or plug-in event before the HRESULT; later wrappers can map several causes to it.
Controlled comparisonUse a known-good object of the same type and vary only the precondition described as “the archive writer observed a discontinuity in the incoming source”.
Security-sensitive dataLog identifiers, lengths, hashes and redacted URLs where possible; do not publish passwords, authorization files or unrestricted client data.

Smallest useful experiment

  1. Capture 0xC00D158F, it, the exact API/administrative action and the first failure timestamp.
  2. Preserve archive timestamps, packet/sample sequence, source reconnect events, encoder status and gap duration.
  3. confirm that the object still belongs to the current WMServer, publishing-point or presentation generation.
  4. Perform one isolated experiment: stabilize the source or deliberately segment archives around discontinuities, then verify continuous timestamps.
  5. Repeat the original the operation through the same protocol and service account; do not substitute a different client-side test.
  6. After it, verify the expected next state and retain any later HRESULT as a separate pipeline result.

Success means the same operation crosses this checkpoint and produces the expected next state, not merely that the symbolic code disappears.

Comparison with adjacent states

Primary distinction: abort due to broadcast is a mode incompatibility; gap detected is continuity loss during an active archive.

Nearby resultDifferent checkpoint
NS_E_AUTHORIZATION_FILE_NOT_FOUNDCompare its own symbolic boundary and the first failing call; it must not be grouped automatically with it.
NS_E_ARCHIVE_ABORT_DUE_TO_BCASTRelative to it, this neighboring result belongs to another state or validation branch even when the user-visible symptom is similar.
NS_E_WIZARD_RUNNINGUse the object type and operation sequence to determine which result is authoritative.

Changes that do not establish the cause

Technical references

Close the incident only after it clears on a current object.


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