ConfinementTool>Analysis Tools errors

[MatthewMeier]

Purpose: to illustrate what errors I am running into for the confinement tool
Staring out my inputs all has the same projection and all work through the Confinement Toolbox and Confining Margins Tool and produces a good output as far as I can see.
The problems start arising when I start to run the Confinement Tools>Confinement on Segmented Network and the Moving Window Confinement scripts
The first problem that I ran into was once you open the Confinement on Segmented Network you can choose in the dropdown option of the Realization to use this error occurs and you are unable to select the segment id, isconfined, or isconstricted fields because the input stream network doesn’t exist

(However, if you do not choose the realization name and put the “RawConfiningState.shp” that was produced from the Confining Margins Tool. I was then able to choose the segment id, confined, and constricted fields)
I then ran the tool with the following inputs…

and got the following error…
ERROR 000218: Invalid case field name
I looked at the “RawConfiningState.shp” id field and noticed that there were duplicates and so what I did was create a new unique id field with long integer type. I then ran the tool again and got the following error which Josh Gilbert and I looked at and we came to a conclusion that it was a possible issue with the code which we will need your help/guidance.
Error in parsing arguments for Exists

I have also sent you an email to discuss these errors in screenshots