Warning for only empty folders as input?

[kieranjol]

In the DART GUI (using windows and Mac v 2.0.22)|, you can provide a single empty folder as input.
My expectation would be that DART would not allow this, or else it should say that a bag was not created.
Instead, if tar is picked as serialisation, no output is generated. if 'None' is picked as serialisation, an empty folder is generated as output.
The 'Review and Run' screen after executing the job gives no indicaction that an error has occured:

[diamondap]

Good to know. The fix for this will go into DART 3.

[kieranjol]

Awesome,thanks!