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From Stephan Michels <>
Subject Re: [Javaflow] - Recalling a contianuation throws a NPE
Date Tue, 06 Apr 2004 10:41:45 GMT
Am Di, den 06.04.2004 schrieb Antonio Gallardo um 3:37:
> Hi:
> I am back to work. While figuring out how to implement Groovy Flow Engine
> on the base of JavaFlow I meet the following error:
> 1-Go to calculator demo and give the value of "a" variable.
> 2-Send the page.
> 3-Copy the current URI.
> 4-Open a new browser window and paste the URI.
> 5-You got a NPE:
> java.lang.NullPointerException
> 	at java.lang.FloatingDecimal.readJavaFormatString(
> 	at java.lang.Float.parseFloat(

Uhmm, yes, you know that you C&P the uri of an POST request? So in this
case all request parameters get lost, and you got a

BTW, thank you for the formating of the javaflow code. 

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