So, for example I want a variable number (0 or more) of the following pair of fields on a Custom Object?

Colour

Brightness

So the Object may end up (after user intervention) with say:

{Orange, Very Bright}, {Red, Dim}

If I have to set the above pair up as another Custom Object then I could end up with many Objects as I have several similar requirements like this.

Many thanks in advance for any guidance on this

I've been working through the current S/F introductory series:

Building and Deploying Applications on Force.com Free Edition (parts 1 to 3)

I'm sure this is a basic mistake but when I try deploying the sample app (via Inbound Change Set from within the Prod env) into production the Deploy Fails with the problem description as in the subject of this post.

I followed the series end to end and passed all the unit tests on 100% code coverage.

Does anyone have any suggestions as to what is causing this?