how to clean relations?

[bilazz]

I could not find how to delete (clean old relationships).

I have deleted all accounts and contracts, and reimported all same contacts, but with new IDs.

So for now I have strange view with many lost IDs, with errors https://d.pr/i/7ljpyn

What I can do, please help guys

I have tried to cleanup cache, but there is also the same issue.

[tanya]

Hello
You can add Parent field to Mass Update field in Layout Manager.
If you leave this field empty while updating, it will clean relations.
After you clean all, remove this field from mass update, if you want

[bilazz]

Sure I can do that. But in layout manager -> I can find Emails View. So I could not to add this field to mass update.

tanya Any other ideas?

[tanya]

Parent is in mass update field list, you don't even need to add it

[bilazz]

Thanks a lot