##[error]Value cannot be null.

[VaibhavRSingh]

We have a scheduled release pipeline for deployments, recently we started experiencing the issue where the pipeline fails in moving configuration data. Error that comes is : ##[error]Value cannot be null.
There is something very strange as the same release if run [triggered] manually works smoothly without any error code but it always throws an issue if it runs as scheduled.
Need some help in figuring out the issue that I am facing. Your help is appreciated. Cheers.