


If you are trying to review security footage and keep seeing the frustrating message, you aren’t alone. This error typically occurs in SmartPSS or Amcrest Surveillance Pro when the software fails to properly communicate with your NVR or DVR for recorded video , even if the live feed works perfectly fine.
The issue was traced to the firmware version V2.820.0000000.60.R.231021 , which broke NFS playback functionality while leaving MicroSD card playback intact.
If the error specifically says "NetSDK Initialization Failed" upon opening the software (not just during playback), completely uninstall SmartPSS, delete the installation folder (usually C:\Program Files\Dahua\SmartPSS ), and reinstall as Administrator.
Some users have reported success with this unconventional method:











