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Posted to user@flink.apache.org by Stephan Ewen <se...@apache.org> on 2015/10/01 10:29:54 UTC

Re: error message

Hi!

The most common cause for "NoSuchMethodError" in Java is a mixup between
code versions. You may have compiled against a different version of the
code than you are running against.

The fix is mostly simply to make sure you have the same version that you
program against and that you run, and re- compile/package your program.

Greetings,
Stephan

On Wed, Sep 30, 2015 at 7:57 PM, Lydia Ickler <ic...@googlemail.com>
wrote:

> Hi,
> what jar am I missing ?
> The error is:
> Exception in thread "main" java.lang.NoSuchMethodError:
> org.apache.flink.api.scala.ExecutionEnvironment.readCsvFile$default$4()Z