notebook Setup error

[ghost]

Env:
OSX yosemite,
python: 2.7.6
Ipython: 3.1.0
java: 1.8.0_40-b27
scala: 2.11.6

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Follow instructions here: https://github.com/mattpap/IScala to set it up
change --connection-file to --profile to make it work for ipython

fire up a notebook, try a simple fib function definition:

def fib(n:Int):Int = if (n <= 2) 1 else fib(n-1) + fib(n-2)

try to run it, got following error:

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JSON deserialization error: JsResultException(errors:List((/user_variables,List(ValidationError(validate.error.missing-path,WrappedArray())))))

Any help will be appreciated.

Thanks

[crazzle]

Same problem for me!

[icejungle]

I'm running into the same problem trying to run Scala in a jupyter notebook. Has anyone found a solution?

[Prabhusarathy18]

Even me!