One nice thing about the tutorial being git based is that you can use a
computer to find the differences.
git clone git://github.com/bryanlarsen/agility-gitorial.git
cd agility-gitorial
git checkout gitorial-055
diff -w -r --unified app/ \ path/to/your/agility/app/
If you don't find any differences, it's certainly possible there's a bug
in the tutorial.
Bryan
Chris Booth wrote:
I'm following through the agility tut (great so far!) and I've run
into an issue on the Project Ownership section that I can't figure
out. I've done all the work up through gitorial-055, and now I'm
getting an error when I try to open the root page (localhost:3000).
You have a nil object when you didn't expect it!
You might have expected an instance of Array.
The error occurred while evaluating nil.empty?
happens on line #27 (the <collection:projects with...> line)
If I comment this line out, the screen opens fine (of course without
the project list)
The first stack line is:
.../taglibs/rapid_generics.dryml:34:in 'collection'
I've checked all the code again in this section to make sure that I
haven't mistyped anything, and I don't see anything out of sorts
(course I'm not perfect!).
Any ideas?
I'm running ruby 1.8.7, rails 2.3.5 and hobo 1.0.0
Thanks!
--
You received this message because you are subscribed to the Google Groups "Hobo
Users" group.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/hobousers?hl=en.
