I noticed something unusual when using ElementTunnel and setting up my MasterBindings file.
I have an application that uses a FILE Send port where the File mask is
When using the tool, this becomes
and this only happens within <TransportTypeData><CustomProps><FileName vt="8"> and not <PrimaryTransport><Address>
I fixed these and when I run PreProcess BizTalk Bindings, it matches PortBindingsKnownGood.xml.
Not a big deal as this is a one-time deal and I won't have to deal with it going further. Is there something special about %da?