I am trying to update a Lead using the CDS Current Environment connector.
But I get an error that says:
The resource you are looking for might have been removed, had its name changed, or is temporarily unavailable
Any idea why?

I am trying to update a Lead using the CDS Current Environment connector.
But I get an error that says:
The resource you are looking for might have been removed, had its name changed, or is temporarily unavailable
Any idea why?
@SeanHenderson - The "Item ID" doesn't require the /leads( ). Just put in the dynamic content value for the Lead GUID like you have.
The only time you will need to use the entity name reference when using the GUID is for updating a lookup field value on a record.