https://communities.bentley.com/products/road___site_design/f/geopak-inroads-mx-openroads-forum/126129/cogo-and-tin-fileCOGO can not read a .tin file. I tried to grab an elevation from plan view labeler and only reads &quot;Not available&quot;. I tried to generate an existing profile using the same .tin file but I get an error message stating &quot;unable to store profile&quot;. Basicallyen-USTelligent Community 12https://communities.bentley.com/thread/384091?ContentTypeID=1Mon, 19 Sep 2016 15:17:46 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:f63ca59c-58b7-41f1-8726-acc35a3c25f9Nico Romandepending on the version you are using, it could have been a defect.<br /> <a href="http://communities.bentley.com/products/road___site_design/f/5922/p/126129/383758#383758">communities.bentley.com/.../383758</a><div style="clear:both;"></div>https://communities.bentley.com/thread/383758?ContentTypeID=1Thu, 15 Sep 2016 17:03:47 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:e15e11e5-32d3-434e-80df-8610d23e8f87pkeifferYes. When I use the .tin that is stored on Project Wise I can not read it. I saved the .tin file out to my network and I&#39;m now able to read it. It seems ProjectWise is causing the problem. Any thoughts?<div style="clear:both;"></div>https://communities.bentley.com/thread/383738?ContentTypeID=1Thu, 15 Sep 2016 14:39:41 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:40eaec70-64c0-4637-8da9-3169a266b20bNico Romancan you open the tin with the dtm tools? ie can you display the triangles? does the alignment fall within the limits of the tin?<br /> <a href="http://communities.bentley.com/products/road___site_design/f/5922/t/126129">communities.bentley.com/.../126129</a><div style="clear:both;"></div>