Adding model.listLike creates error when trying to download the ODD

[JaapGeraerts]

I'm currently in the process of modifying TEI so as to make it compatible to a small project I'm working on. I created a new element, ListParty, and copied the attributes that are part of similar elements, such as ListPerson. Up to that point, everything is going fine and I can save the ODD. However, after adding the model class model.listLike, I get the following error when trying to download the ODD:

"Uncaught TypeError: Cannot read properties of undefined (reading 'classes')"

Is this a bug or, more likely, am I simply doing something wrong?

N.B. It seems to have to do something with changing attributes etc of element that I've created myself. For example, every time I add the attributes 'att.global' to such an element, I get the same error message when trying to download the ODD.

[raffazizzi]

@JaapGeraerts I haven't been able to reproduce this error. This is what I tried (the ODD downloads correctly after every step):

• start from TEI All
• Create a new element <newElement>
• Add membership to att.global
• Copy the attribute key
• Edited key to make it required
• Create a new test attribute
• Add membership to model.listLike

Did I forget anything?