https://forums.autodesk.com/t5/revit-api-forum/error-code-5/m-p/11464143#M16448 <P>I believe I have it. Some vectors that I fed into the nodes were apparently not the vectors that the node expects (or I expected). They lie in the wrong plane and therefore the node doesnt work.&nbsp;</P> Wed, 05 Oct 2022 18:53:38 GMT jnoordzij 2022-10-05T18:53:38Z https://forums.autodesk.com/t5/revit-api-forum/error-code-5/m-p/11463852#M16447 <P>I am working with Dynamo and the Revit API to place some family instances into a model.&nbsp;</P><P>I get a strange error code that I have never seen before, and I cannot place it:</P><P><U><STRONG>Exception: Error code: 5.&nbsp;</STRONG></U></P><P>There is no extra information given.&nbsp;<BR />I am suspecting that it is a Revit error. I don't believe it is a Python error. Probably not a Dynamo error. But I'm guessing.&nbsp;</P><P>See link to Dynamo forum post here where you can see screenshots.&nbsp; (see post <span class="lia-unicode-emoji" title=":smiling_face_with_sunglasses:">😎</span></P><P><BR />Does anybody know if this is a Revit error or any other ideas what it might mean?&nbsp;</P><P>&nbsp;</P><P><A href="https://forum.dynamobim.com/t/place-workplane-based-family/81787" target="_blank">Place workplane based family - Revit - Dynamo (dynamobim.com)</A></P> Wed, 05 Oct 2022 16:24:59 GMT https://forums.autodesk.com/t5/revit-api-forum/error-code-5/m-p/11463852#M16447 jnoordzij 2022-10-05T16:24:59Z https://forums.autodesk.com/t5/revit-api-forum/error-code-5/m-p/11464143#M16448 <P>I believe I have it. Some vectors that I fed into the nodes were apparently not the vectors that the node expects (or I expected). They lie in the wrong plane and therefore the node doesnt work.&nbsp;</P> Wed, 05 Oct 2022 18:53:38 GMT https://forums.autodesk.com/t5/revit-api-forum/error-code-5/m-p/11464143#M16448 jnoordzij 2022-10-05T18:53:38Z