i meet the similar problem to you. i dont know which file was deleted or which application will disturbe the virtuoso.
The virtuoso tells me an error: ddMapGetFileViewType: argument #1 should be addUserType (type template = " b") -nil
how can i solve this problem?
Any guides or helps will be pleased.
OK, now you've posted the same thing as a new thread, but without enough information to explain what you were doing that resulted in this error.
If you don't give enough details, it's unlikely you'll get an answer to your question. We'd love to help you, so please provide some context to your problem.