I get "circular dependency detected - reference entity depending on corridor result" when adding a widening geometry through Pont Control to a corridor.
I am using Realesae 2 Update 7 - Version 10.07.01.32
make sure your point control geometry does not have any snaps to template geometry created by that corridor. That is the most common reason for this error.
Solved... instead of choosing the point from the list, i pick the EOP_R_R from the 2d view, and now the widening is be created
Having the same issue and tried to select the point in the view as per Sigfus suggestion. It did not work. I have 6 widening, 4 of them worked but the last two do not. The two the does not work were build in the same way.
Senior Highway Design
ZUTARI SOUTH AFRICA & AURECON
I am still having the same issue and can't get it to work. I do not have the option to select the point. I have to pick it from the dropdown list.