I created a custom XML file type and Trados processes it exactly as I want. However, when I run the Verification tool, I get 381 errors and most are "The '[] element is not declared." These tags are all hidden from the translator's view, as they are not translatable content. I looked through previous threads and found a few that mention it, but they are for different file types. This can be problematic, as we need to use the Verification tool to ensure tags are placed properly (EXTREMELY important for this project) and having this extra noise will be distracting. Can anyone tell me if they have seen this and what I could do to avoid that error? The parser seems ok to me, but I am no expert, so I could be missing something. I have another custom XML file type that doesn't produce this error, which makes me extra confused. Here are some screenshots: