Read XML data and Store in Variables - Karel

Hello All,

Hope you are doing fine. I am trying to read XML data and store the values in Registers. I wrote a Karel program inorder to interpret the XML file using the functions mentioned in Karel programming Manual.

I am currently able to see the values in ROBOGUIDE Variables Editor section but the values does not seem to reflect in the expected Register(s). I am getting the error as shown in Image whenever I try to view the variable value in the Variable Editor. The Registers seem to be initialized with 0.

Could anyone help me out where I might be making a mistake?

Thanks in Advance.

Regards

Anand