problem together (change)

[volaff]

Good morning, I made a new part in a set and saved it as a .sldrpt file apart.
now I have inserted this part in a new set different from the previous one.
If I want to change that part in the new set, I get the following error.

How can I solve this?
Thank you all.

 

[MassiVonWeizen]

options> external references»constant multiple contexts bla bla bla....

 

[volaff]

options> external references»constant multiple contexts bla bla bla....

Thank you so much!
fly

 

[volaff]

Bye!
so far when I used the "modify part" command together I just had to crush the shift button to select the other parts outside the "change part" context.
This morning, however, if I repeat this practice, I do not select the other parts that form the aid.
Does anyone know what options you have to control or what key combination (if it exists) you have to repeat to do this?
Thank you very much.

 

[volaff]

Good morning.
In practice I would like to change a part to "digging" with a profile of a part b but in "department modification" does not make me select the profile b.

 

[volaff]

how can I select lines and points of a different part compared to what I am changing?
Thank you all.

 

[stefanodeutz]

test in the field together >modifies part> enter functions>cavita>...maintain bodies etc. I usually do so

 

[volaff]

Good morning, I wanted to use the cavities command (changed part) but at the time when I apply it, on one side there is the subtraction while on the other (see figures) there is not.
Has anyone ever caught up in such a problem?

Thank you all.

 

[volaff]

I answer myself again: there was a distance of 0.1 mm between the contact parts for which the cavity did not go well.
Say hi.

fly