The exception message is potentially influenced by user input and could thus be confusing (e.g. somebody could try to open a file like "Please send a mail to support@foo.com", and then the message would include that string.
It is thus reasonable to not show the exception message by default. Also for the browser view I added an `exit()` at the end, as otherwise the XML exception would be attached.
Georg Ehrke
rakekniven
Jan-Christoph Borchardt
Thomas Müller
Lukas Reschke
Joas Schilling