As the scheme editor seems to be broken in 2.8 (mentioned here), I needed to do some scheme stuff in 2.7 again and noticed, that updating virtual relationships via API does not work either in 2.7. Creating relationship via API works though.
As the scheme editor seems to be broken in 2.8 (mentioned here), I needed to do some scheme stuff in 2.7 again and noticed, that updating virtual relationships via API does not work either in 2.7. Creating relationship via API works though.