Migration from Solr "Create copy" for indexed buttons are reversed

It's exactly the same problem for view indexes too.

drunken monkey → made their first commit to this issue’s fork.

Thanks for reporting, and sorry it took me so long to get back to you!
I could reproduce the problem (after a few tries) and can now see where this is coming from. Should be fixed in this merge request, along with another problem with this form (which can appear when deleting migrated servers/indexes).

Please give it a try!

Merged.
Should now be fixed in the dev snapshot of the module and the fix will also be included in the upcoming 1.7.2 (or 1.8.0) release.