Notice this has been posted a few times but the discussions are all closed without resolution.
I'm getting this as well. My one step update default selection of accounts which had been in place for years is now no longer saved. If i go to settings and select the accounts i want and hit apply and close, when i go back they are not saved. This has been happening for a few months now. Very annoying.
I'm using the latesst version (R55.26) on Windows 10.