Active Surface not showing in Roadway Designer

Question

Maybe I am just a little rusty at Corridor Modeling, but I can't seem to get my Active Surface to show up in Roadway Designer. So any elements that tie to the active surface are not drawing in the section view. I can't seem to remember ever running into this before. I do have SS2 and SS3 Suites installed on this computer. Just thought I would mention that since most of my latest issues have been due to this. 
 Corridor Modeling Window: 
 DTM files path is pointing at my roadway folder, which I believe is correct 
 I have added and imported my GDTMRD01.tin file 
 All Geometry and Plan Graphics are imported and are working in Roadway Designer 
 Template Design: 
 All tie downs are targeting active surface and work when I do a Test 
 Roadway Designer: 
 My Corridor, Template Drops, Point Controls, and Parametric Constraints are all working 
 Only thing not working is the active surface, which I have GDTMRD01 selected in the drop down. 
 Thanks

eiler_br · Accepted Answer

I was able to use GEOPAK's DTM Tools/Utilities in order to Export the GDTMRD01.tin file to LandXML, Import the LandXML file back to a TIN file, and Export the New TIN file as an InRoads DTM with GEOPAK's DTM Tools/Utilities or use the TIN Import tool on the Corridor Modeling Interface dialog to convert the TIN since you're still in FDOTSS2. This workaround allowed me to convert the TIN and Import it into Roadway Designer in the FDOTSS2 Platform.