What does HRESULT 0xC00D151D (NS_E_NO_NEW_CONNECTIONS) mean?

 
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NS_E_CRITICAL_ERROR NS_E_WSX_INVALID_VERSION

NS_E_NO_NEW_CONNECTIONS

Where the condition occurs

This result (0xC00D151D) marks the server currently refuses additional client connections. Treat the symbolic name as a map to the owning Windows Media Services subsystem rather than as a request to reinstall every media component.

A server distribution path connects a data source, parser, media header and one or more data sinks; push publication adds an encoder-to-server control path, while client delivery uses a separate protocol and connection state. In the trace, trace input and output independently: source selection, parsing/header creation and sink selection are separate checkpoints.

A controlled correction

  1. Capture 0xC00D151D, this result, the exact API/administrative action and the first failure timestamp.
  2. Preserve server AllowClientsToConnect, point client-connection setting, limits, drain/maintenance state and current player count.

Code-specific failure anatomy

A representative occurrence is when the server currently refuses additional client connections. Capture server AllowClientsToConnect, point client-connection setting, limits, drain/maintenance state and current player count together with the object instance and the exact administrative or protocol request.

For a useful negative control, re-enable admissions or wait for the intended drain/limit condition to clear, then make a new connection.

The tempting but misleading response is reusing an already rejected session identifier. That action does not test the distinction that matters here: publishing point stopped concerns content lifecycle; no new connections can be an admission policy while existing sessions continue.

Build a reproducible incident record

Controlled comparisonUse a known-good object of the same type and vary only the precondition described as “the server currently refuses additional client connections”.

Changes that do not establish the cause

  • reusing an already rejected session identifier.

Do not merge nearby HRESULT values

Primary distinction: publishing point stopped concerns content lifecycle; no new connections can be an admission policy while existing sessions continue.

Nearby resultDifferent condition
NS_E_WSX_INVALID_VERSIONthe playlist declares a WSX version unsupported by the installed parser.
NS_E_CRITICAL_ERRORthe Windows Media server or publishing point is in a critical error state that blocks further operations.
NS_E_HEADER_MISMATCHa command is being applied to a different ASF/media-header generation than the component currently owns.

Technical references


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