BP Struct pins disconnect when changing default values

That’s rather odd…
I wonder what’s different.

Can you explain what does that message mean though ? Maybe there is a workaround to find here. " If that struct got renamed, add an entry to ActiveStructRedirects."

Active Struct Redirects allows you to set it up so your structs will automatically update, as shown in the thread below:

You can add this to an .ini file and it might help resolve your issue.

Have a great day