Possible causes for Hikvsion SADP tool error code 2022

• * The camera/NVR has been powered cycled after the XML reset file was generated.
• * The XML reset file is valid for 24 hours and the time has passed since generation.
• * The IP address of the PC was changed while SADP was open.The SADP tool will only load the windows TCP/IP stack once on initial load, so if the IP address of the computer is changed during this time, SADP will not recognise the changes.
• * IP address of the PC is not on the same subnet/range as the camera/NVR.
• * SADP tool version is old. Please install and run the latest version from Hikvision Web Site.