Changing the position of the hole causes an error

[Gordon1x]

I design gasket and I have a problem. I need to change position for the first hole. When I edit x position, I see error: there are no suitable edges for chamfer or fillet.



How can I fix this problem?

[M4x]

I don't get it. Could you explain it a little bit more, share your FreeCAD information, an example file and please have a look at the big red banner at the top.

[papyblaise]

From what I see on the screenshot the 2 sides and the corner are not merged or if they are, the connecting lines are always visible, so when you move the hole, these lines are modified causing a renaming
doing "Refine = True" will probably solve the problem

[M4x]

Another thing: Please upload pictures to this forum and don't use such an image hoster. You're image is going to be not available anymore soon and this is going to make this thread hard or impossible to understand / follow.

[chrisb]

When you change the position or dimension of the hole, you are probably facing the Topological naming problem, i.e. the edges which should be filleted have changed, the previous ones perhaps even don't exist anymore.

[M4x]

And here is another interesting part of the wiki which goes hand ind hand with the recommendation of chrisb: Feature_editing#Advice_for_creating_stable_models