https://communities.bentley.com/products/building/performance/f/hevacomp-forum/206516/window-in-wallHi, I am putting containing wall value=1 but it is showing error &quot;Unaccepted value&quot;. Regards Faizanen-USTelligent Community 12https://communities.bentley.com/thread/622059?ContentTypeID=1Thu, 26 Nov 2020 09:39:27 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:7bc10e48-6545-4ef1-ab51-cfda74983445Shane Regan<p>Hello, could you please reply with a screenshot showing all the properties of the wall in question?</p><div style="clear:both;"></div>