Dude crashing while removing dependency

Hello,
i experienced a bad behaviour of the dude package when i try to remove a dependency between two devices and in the last month i’ve always though that was a corruption in my db.
Today i started two different dude by scratch, one virtualized trough CHR and other one hosted by a 5009 RB, but the same erro appears, when i try to remove a link, all of the dude crashes.
Any of you had ever saw this kind of behaviour?
There is something to do to fix this?
Thanks

Bad habit: not specifying the platform and version.

Who’s supposed to help you, or support, how can they understand what you’re talking about?
Even though it works perfectly in v6.

This has been happening since 7.16.2, I don’t know if it happened in previous versions too.

Actually I copy the items on “notepad”, remove the <parentIDs>xxx</parentIDs>, and paste back the item after removing the original.

Thanks,
sorry i don't think about version. I tried both 7.18 and 7.19.4, in both platform. So if it's an error from the version 7.16.2, i can try to export and re-import the db to 7.16 and then if it is ok i will let you know.
Thanks a lot.

Hello,

I have been experiencing the same issue with Dude for quite some time on an RB1100Dx4 router, now running version 7.20.

I update the router with each new update, but it is still unsuccessful and the bug persists.

I have already informed Mikrotik support of the issue, but I imagine this is not a priority.