I have a list that has several columns including managed metadata columns. I'm saving this list as a template and including all the content. I'm then taking this template to another site collection and using it. It gets created fine when I use it but the managed metadata columns have no values. If I go look at the properties of the columns they're mapped fine to the managed metadata service. Any idea why the values aren't there?
describes a similar situation, except they are moving a list with MM between farms. Managed metadata columns generate a unique guid which means it will not point to the correct metadata and the column will appear empty.
The article says to recreate managed metadata, but that somewhat defeats the purpose of creating a list template and having a metadata store...