Failed To Start Playback — Netsdk Returns Error Smart Pss Exclusive

Smart PSS consists of two main update components:

: If the software becomes unresponsive or throws this error, open Task Manager (Ctrl+Alt+Delete), locate Smart PSS under the Processes tab, and select End Task . Restarting the application often clears temporary session locks. Smart PSS consists of two main update components:

The "exclusive" modifier often points to an Access Control List (ACL) problem where the device tells the SDK that the active session does not have permission to invoke a specific playback handle. open Task Manager (Ctrl+Alt+Delete)

When SmartPSS attempts to query the NVR via sub-streams or main streams across mismatched network topologies, packet drops force the NETSDK module to time out. Step-by-Step Solutions Smart PSS consists of two main update components: