Aaron Payne writes:

I have a list of ids which correspond to instances in a folder. I want to iterate through the list and display their properties. I get an attribute error when rendering the page.

<dtml-in pendlist> <dtml-call "REQUEST.set('theContainer', _.getattr(transactionInstances, _['sequence-item']))"> .... Error Type: AttributeError Error Value:

Your "pendlist" contains an element that is *NOT* an id in "transactionInstances". It is the empty string (or consists only of spaces). That is why your "Error Value" does not show anything. Dieter