Hi all I had to experience that a #+SETUPFILE: pointing to a nonexisting file results in not more than two times a (message) "Cannot read file [...]" in the messages buffer which I didn't notice in the first place. Only when I noticed that my custom todo keywords configuration was missing I started to realize what happened. (The minibuffer replaces those messages already after opening the file and I never examine the Messages buffer at that time without reason.)
In the Org source code I found noerror for the two corresponding calls of org-file-contents. I tried to make the load failure more prominent but have to give up for the moment: When changing the (message) to (error) or when adding a (ding) to the (message), in my case both trigger new problems like hooks not called and messed up org-emphasis or fontify. And the (error) is noticeable only hardly again because it seems to me like catched by "File mode specification error", a behavior by design which I don't understand. Is there any opinion or help on how to improve this? Michael