Azure OpenAI Chat with your data references looks like have a bug. When I ask questions from where the source file is long, the reference's parts have the same name. For example, in the following image  and  have the same name. When I click the references, both have different contents. They should be
Part 1 and
Part 2. Similar for  and . I think it was working fine one or two months ago where the references had different Parts name.
How to reproduce: Source should be a really long file (cognitive service stores it in parts) and asking questions from that source.