On Fri, 12 Jun 2015 05:06:59 GMT, Adam Wilson wrote:

On Thu, 11 Jun 2015 16:15:28 -0400, Nick Sabalausky wrote:

(...)
I think the name field is supposed to be an identifier, so try:

"name": "adappt-source"

Thanks! That fixed it. I would've never guessed!

The current beta already has added a proper warning message with accompanying instructions how to fix it. The bug with spaces in the output name has also been fixed. BTW, if in the future you want to have an executable with spaces in its name, you can use "targetName": "adappt source" while keeping the package name without spaces.