In simple terms, Hikvision devices have a hardware and firmware limit on how many video channels can simultaneously stream (as opposed to live view). This error indicates that your session has been blocked because the device has already allocated all available playback streams to other users or processes.
High-resolution streams (4K) consume more "outgoing bandwidth." If the NVR's limit (e.g., 80 Mbps) is reached, it will refuse to open additional playback channels . 4. Troubleshooting and Solutions If you are facing this error, follow these steps in order: In simple terms, Hikvision devices have a hardware
He navigated to the maintenance tab. He selected the firmware update file he had downloaded earlier that week. He hit "Upgrade." In simple terms