Removing cell arrays, XML related Matlab script

Hi all,

Currently in the process of rewriting code to make it Matlab Coder compatible in order to be able to convert it to C.

I have attempted to remove cell arrays from one script, and change them into structures, however I am now running into this error:

No method 'getElementsByTagName' with matching signature found for class 'org.apache.xerces.dom.DeferredElementImpl'.

What does this error mean?

I'm pretty sure it's got something to do with XML, as the point of the Matlab code I'm working on is to extract information from the XML. Any ideas or pointers in the right direction would be greatly appreciated.

Thank you.