Returns Error Smart Pss | Failed To Start Playback Netsdk

Power cycle your NVR or DVR. Unplug its power cable, wait 60 seconds, and plug it back in.

Replace the existing dhnetsdk.dll file in the folder with the new one. Restart SmartPSS. 2. Check User Permissions (Crucial) Failed To Start Playback Netsdk Returns Error Smart Pss

The error is a known bug in SmartPSS/Lite that can occur on any NVR you attempt to use with the timeline playback feature. Power cycle your NVR or DVR