Github user elbamos commented on the pull request:
https://github.com/apache/incubator-zeppelin/pull/208#issuecomment-142443136
If you look in the log, it should show what packages are missing. Repr
shouldn't be needed unless something else is going wrong.
Can you send me your complete log?
It sounds like what's happening is that initialization is failing if some
packages are missing and that definitely has to be fixed.
> On Sep 22, 2015, at 6:47 PM, Jeff A. Bowles <notificati...@github.com>
wrote:
>
> On the basic RInterpreter notebook, the first paragraph fails with:
>
> could not find function "repr"
> The following paragraph hits "knit" and fails with
> org.apache.zeppelin.rinterpreter.rscala.RException
> at the .sparkREnv directive.
>
> What assumptions/prerequisites is it looking for in the installation?
>
> â
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