SNAPSHOT() Error: null parameter

[karimmc]

Hello,

To be honest this is my first time using SNAPSHOT(), but I have tried several different ways now and I keep getting the same error. I have tried with different views of the same app and I have also tried using LINKTOROW() and LINKTOVIEW() and I keep getting the same 2 Issues:

Issue 1: The saving time when using snapshot has been between 2 and 5 minutes (measured with a chronometer)

Issue 2: The image is being attached but it is always displaying the same error: - Parameter “parameter” contains null entry -

The image that is being attached to the emails is the next one: