https://community.graphisoft.com/t5/General-discussions/Edit-selection-set-bug-AC27/m-p/690852#M8132 <P>Edit selection set stop working on one project all of a sudden. It was working fine until today, but now it behaves strangely. Nothing new was added to the project, no new libraries, no IFC imports, nothing that would indicate a mistake on my part.&nbsp;</P><P>&nbsp;</P><P>SOFTWARE: ArchiCAD 27, 5030 INT ongoing project for about one and a half year.&nbsp;</P><P>&nbsp;</P><P>ISSUE: "Edit selection set" shows different property values than the usual "default settings" window. Furthermore, any change in the "edit selection set" does nothing, even if only one element is selected. The project is in teamwork, and the "edit selection set" OK button is not grayed out even if I do not reserve the element.&nbsp;</P><BR /><IMG src="http://community.graphisoft.com/t5/image/serverpage/image-id/96526iFB2982C4ACA8B29C/image-size/large?v=v2&amp;px=999" border="0" alt="1.png" title="1.png" /><IMG src="http://community.graphisoft.com/t5/image/serverpage/image-id/96527iE96039CD415050CF/image-size/large?v=v2&amp;px=999" border="0" alt="2.png" title="2.png" /> Sun, 25 Jan 2026 14:09:38 GMT Lozej Blaz 2026-01-25T14:09:38Z https://community.graphisoft.com/t5/General-discussions/Edit-selection-set-bug-AC27/m-p/690852#M8132 <P>Edit selection set stop working on one project all of a sudden. It was working fine until today, but now it behaves strangely. Nothing new was added to the project, no new libraries, no IFC imports, nothing that would indicate a mistake on my part.&nbsp;</P><P>&nbsp;</P><P>SOFTWARE: ArchiCAD 27, 5030 INT ongoing project for about one and a half year.&nbsp;</P><P>&nbsp;</P><P>ISSUE: "Edit selection set" shows different property values than the usual "default settings" window. Furthermore, any change in the "edit selection set" does nothing, even if only one element is selected. The project is in teamwork, and the "edit selection set" OK button is not grayed out even if I do not reserve the element.&nbsp;</P><BR /><IMG src="http://community.graphisoft.com/t5/image/serverpage/image-id/96526iFB2982C4ACA8B29C/image-size/large?v=v2&amp;px=999" border="0" alt="1.png" title="1.png" /><IMG src="http://community.graphisoft.com/t5/image/serverpage/image-id/96527iE96039CD415050CF/image-size/large?v=v2&amp;px=999" border="0" alt="2.png" title="2.png" /> Sun, 25 Jan 2026 14:09:38 GMT https://community.graphisoft.com/t5/General-discussions/Edit-selection-set-bug-AC27/m-p/690852#M8132 Lozej Blaz 2026-01-25T14:09:38Z