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What does HRESULT 0xC00D13EF (NS_E_CACHE_NOT_BROADCAST) mean?

 
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NS_E_CACHE_ORIGIN_SERVER_TIMEOUT NS_E_CACHE_CANNOT_BE_CACHED

NS_E_CACHE_NOT_BROADCAST

Where the condition occurs

This result (0xC00D13EF) marks cache policy requires broadcast content but the origin metadata identifies another stream type.

The cache/proxy layer first applies policy, then decides whether to serve local content, revalidate it, contact an origin server, proxy it, redirect the client or reject the request; those decisions are separate from ordinary player buffering. In the trace, keep the cache key, origin validators and policy decision together. When diagnosing this result, a cache proxy behaves both as a server to the player and as a client to the origin.

Interpret the retest

Controlled comparisonUse a known-good object of the same type and vary only the precondition described as “cache policy requires broadcast content but the origin metadata identifies another stream type”.

Smallest useful experiment

  1. Capture 0xC00D13EF, the symbolic name, the exact API/administrative action and the first failure timestamp.
  2. Preserve origin response headers, x-wms-stream-type or equivalent content metadata, publishing-point type and requested cache action.
  3. Perform one isolated experiment: test with a true broadcast publishing point or choose a cache action valid for on-demand content.

Do not merge nearby HRESULT values

Primary distinction: cannot be cached is a policy prohibition; not broadcast is a mismatch with an operation specifically requiring broadcast semantics.

Nearby resultDifferent condition
NS_E_CACHE_CANNOT_BE_CACHEDorigin metadata or cache policy forbids Windows Media Services from storing the requested content.
NS_E_CACHE_ORIGIN_SERVER_TIMEOUTthe cache proxy selected an origin but did not receive the required response before its timeout.
NS_E_CACHE_NOT_MODIFIEDorigin revalidation confirms that the cached representation is still current.

Changes that do not establish the cause

  • renaming the URL to look like a broadcast stream.

Technical references


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