Problem with class creation

[bazilmuzik]

Hello ! Windows user here !
I run the latest ofelia version on the latest (I think) Pd version, and trying to implement the exemples from ofBook, I discovered some strange behaviour regarding class creation...
Without going into too much details, the easiest way to reproduce the problem is to go to ofelia help file, in the "simple_class" subpatch. If you change something in the $0-character module, like e.g. renaming it to $0-test, and then changing
m = require("$0-character")
to
m = require("$0-test")
it doesn't work anymore. More precisely, it doesn't recognise the new() method and say its value is nil.
When I was trying to implement the bouncing ball example from ofBook (which requires calss creation), I encountered this problem (also other strange things, but maybe they're linked)...
Any idea what causes that ?

[60-hz]

Hi,
"$0-test" is already used in the "pd-define" example.
Changing to "$0-test1" works for me under OSX.

[bazilmuzik]

Hm, true, "$0-test1" works...
Well, may I ask you to check the script I made where I try to reproduce the bouncing ball example from ofBook ?
I probably messed something up with closing if, elseif, and othe statement in the big [ofelia f] at left... I already tried many different things, but even when I get no error messages from [ofelia f] (which in its current state waits for an end of expression but I can't figure out what it should be), the patch still doesn't work...
Ball_example.zip