https://community.graphisoft.com/t5/Project-data-BIM/Wall-priority-Intersection/m-p/174904#M7243 Are the interior finish skins of both walls:<BR /> 1. The same material?<BR /> 2. the same layer intersection number ? Sun, 18 Jul 2010 20:48:59 GMT Erika Epstein 2010-07-18T20:48:59Z https://community.graphisoft.com/t5/Project-data-BIM/Wall-priority-Intersection/m-p/174902#M7241 <DIV class="actalk-migrated-content"><T>Hello everyone,<BR /> <BR /> Any idea why the layer of interior finish is having intersection issues? The wall priority for the thinner wall is 2-4-2 and for the thicker 2-4-8-14. The reference line for the thinner wall is along the bottom and the thick wall on the exterior concrete. Seems setup correctly but there is the thick purple line intersecting the finish</T></DIV><BR /><IMG src="http://community.graphisoft.com/t5/image/serverpage/image-id/71580iAEC257AA548084F6/image-size/large?v=v2&amp;px=999" border="0" alt="skinpriority.JPG" title="skinpriority.JPG" /> Tue, 30 May 2023 10:45:42 GMT https://community.graphisoft.com/t5/Project-data-BIM/Wall-priority-Intersection/m-p/174902#M7241 Anonymous 2023-05-30T10:45:42Z https://community.graphisoft.com/t5/Project-data-BIM/Wall-priority-Intersection/m-p/174903#M7242 Some more information:<BR /> <BR /> Both walls are on the same layer.<BR /> Both have "enable skin priorities" checked<BR /> Both have "apply structures settings" checked for everything Sun, 18 Jul 2010 15:24:04 GMT https://community.graphisoft.com/t5/Project-data-BIM/Wall-priority-Intersection/m-p/174903#M7242 Anonymous 2010-07-18T15:24:04Z https://community.graphisoft.com/t5/Project-data-BIM/Wall-priority-Intersection/m-p/174904#M7243 Are the interior finish skins of both walls:<BR /> 1. The same material?<BR /> 2. the same layer intersection number ? Sun, 18 Jul 2010 20:48:59 GMT https://community.graphisoft.com/t5/Project-data-BIM/Wall-priority-Intersection/m-p/174904#M7243 Erika Epstein 2010-07-18T20:48:59Z