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From Jeremy Quinn <jer...@media.demon.co.uk>
Subject Re: Strange behaviour from 2.1.5
Date Thu, 03 Jun 2004 11:49:05 GMT

On 3 Jun 2004, at 11:53, Andreas Schmid wrote:

> Just try to declare your variables as globals outside the functions.
>
> This should help that the JavaFlow willl Work...

Many thanks for your reply, but I cannot see how this will solve the 
problem.
These are flowscripts that are known to work (in 2.1.4 and eventually 
in 2.1.5).

The functionality of the scripts does not require nor want global 
variables.

regards Jeremy

> Jeremy Quinn wrote:
>
>> Hi All
>>
>> I just upgraded an existing project to 2.1.5 and am experiencing some 
>> strange problems with FlowScript.
>>
>> I am seeing a lot of these errors:
>>
>> org.apache.avalon.framework.CascadingRuntimeException: 
>> "resource://org/apache/cocoon/forms/flow/javascript/Form.js", line 
>> 203: uncaught JavaScript exception: at handleForm 
>> (resource://org/apache/cocoon/forms/flow/javascript/Form.js, Line 
>> 203): "uploadImage" is not a function.
>>
>> These appear to be erroneous (it clearly IS a function and worked 
>> fine under previous versions), and nearly random in appearance 
>> (sometimes you get this sometimes you don't).
>>
>> The next problem I started seeing was errors related to instantiating 
>> Java Objects from Flow, where the flow engine would complain that the 
>> package paths were ambiguous. What was worse was that these messages 
>> would GO AWAY on reload !!!!!
>>
>> I suspect the new caching system (which throws exceptions on 
>> shutdown).
>>
>> I am using the Release version of Cocoon 2.1.5 (we always attempt to 
>> only use release versions for development and we have several people 
>> working on the same project at the same time, and that makes it far 
>> easier).
>>
>> Are there any known issues with 2.1.5 release that may be causing 
>> this behaviour ?
>>
>>
>> Many thanks for any suggestions.
>>
>> regards Jeremy
>
>

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