Ahn – I just installed the dev version from GitHub. I can load, view, and save relationships again. But the original issue Clayton pointed out at the beginning of this thread is still happening.
For example, and to be clear what’s happening… I have an EVENT post type and a relationship specified with a SPEAKER post type. Each EVENT typically has multiple SPEAKERs associated with it, and I have arranged those SPEAKERS in a specific order in the Relationship metabox on the relevant EVENT post admin page, and I want that order maintained.
Assume those speakers are arranged like this:
If I open up the SPEAKER 1 post and Update it, then go back to the relevant Event admin page, the new order in the Speaker metabox will now be:
Sure, I can drag them back to the correct order. But I have to remember to do this. Seems like a specified order of posts should be maintained, regardless of whether any of them have been modified since the original relationships were created and order was specified.
Sorry, long-winded. But hopefully clear what we see happening that is unexpected.