How to fix problems caused by moving components between sheets?

Yes, I did this with quite a lot of symbols while reverse engineering a retro computer. I understand this is a problem, and I now understand why it’s a problem.

Still, I have a lot of work in this and I’d like to hear suggestions on how to unsnarl the mess I made. symbols have disappeared on various sheets. many of these symbols are multi-part, with separate power connection symbol. i need to match them all back up.

i’m hoping i don’t have to recreate all the symbols and place them again.

This is Kicad version 8.x. I have backups turned on.

Thanks in advance,
kb

It is not clear what are the problems to be fixed.

This ones gonna be tricky.
:mouse:

Generally you should’ve used Paste Special to keep reference designators.

But that itself isn’t enough. First, the schematic and the PCB must be in sync. Then do all these moves (or some of them). Do nothing else at the same time, for example add symbols. Then update the PCB with the re-link option. Repeat if you move more.

Finally update again with the default setting, without re-linking. This just makes sure everything works.

Thanks Everyone!

Fortunately, I had not started on the PCB, so just had 3 schematic sheets to sort out. It’s all fixed now and wasn’t as difficult as I first thought. Tedious, though.

I’ve used Kicad since V5 and never encountered this problem, or if I did, maybe I just fixed it as a one off. If I’ve ever moved symbols between sheets it might have been only one or two and I fixed those without thinking much about it. This time, however…

Glad to hear this may be changed for the better in V9! I appreciate the comments.

-kb

This function is old fashion in KiCad, not in balance, too complicated, easy to mess up, why not sync automatic like in old cadsoft eagle?

1 Like

Because it’s a very fundamental architectural decision in KiCad. I’m not saying this shouldn’t work better, on the contrary. But automatic update in general is out of the question currently. If this would be so easy, it would have been done already.

Should be possible to get the user out of this and skip back and forth clicking clicking clicking praying it might be ok to get it done with not destroy the project, instead make it automatic function. Safe.

Add it to the list: What feature are you most looking forward to in Kicad v10?

Thank you Ok will add wish.

Update: Im not know how/where to write in that link.

It’s just a forum thread the same as this one . . . add your post to the bottom of the thread.

image

That topic has no end, seem not possible to find page bottom.

183 posts, just scroll to the bottom . . . or click here: What feature are you most looking forward to in Kicad v10? - #191 by JKB

Thank you. Post added.