generally this happens when there is a bug. since s3 is so new, there’s a high probability that’s the culprit. but that messages obviously isn’t the full story and doesn’t give us much more of a clue as to what might be the matter.
are there any messages that are logged to the Console when you try to save?
did you add/update/change anything recently that might be a clue?
I updated the text field in one stack, when I noticed that RW was not saving.
Console keeps printing the following message:
8/29/15 14:55:29.509 RapidWeaver 6[1999]: failed to resolve bookmark with error: Error Domain=NSCocoaErrorDomain Code=256 “The file couldn’t be opened.” (Failed to retrieve app-scope key) UserInfo=0x7fc2100f7870 {NSDebugDescription=Failed to retrieve app-scope key}
When I duplicated that project rather than save, that seemed to work fine and save all the changes. I can open this new duplicated project and continue on. The original gives the same message even after a restart of RW.
if the file exhibits this behavior all the time I’d love ti see it.
if you could zip this file and your RW addons folder and send it in a private message on slack.yourhead.com to me it would’ve very helpful in debugging this problem.