Even if you closed the SmartPSS window, the background process might still be running in the system tray or Task Manager, holding onto the video stream.
The “Netsdk returns error” often has a hidden numeric code. To view it: Even if you closed the SmartPSS window, the
Common related codes:
| Code | Meaning | |------|---------| | -1 | Unknown (often exclusive lock) | | -2 | Timeout (network congestion) | | -3 | Invalid handle (session already closed) | | -10 | Permission denied (user lacks playback rights) | | -14 | No more playback channels (limit reached) | Common related codes: | Code | Meaning |
Error Message:
"Failed to start playback. NetSDK returns error: Smart PSS exclusive." "Failed to start playback
Symptoms: