[seam-dev] java.lang.IllegalStateException: No phase id bound to current thread (make sure you do not have two SeamPhaseListener instances installed))

[Snjezana Peco]

Max Rydahl Andersen wrote:
>
>
> Dan Allen wrote:
>>
>>     I don't want it in the WAR. However, if it is added in any way to
>>     the WEB-INF/lib directory of the WAR project, you will face the
>>     issue described in this thread (unless you are using JBoss AS 4.2.2).
>>
>>
>> With the way Seam is designed, if you have Seam on the classpath 
>> twice, the results are undefined. In some cases it will work, others 
>> it will not. The reason for the initial warning is that Seam bundles 
>> faces-config.xml and JSF is going to find it twice and try to start 
>> the phase listener twice. Hmm...
> Dan, as discussed before this is a broken design - duplicates on a 
> classpath is not illegal; only the first one should be listened to AFAIK.
>
> Snjezana, if you remove the seam.jar from web-inf/lib does the 
> compilation still work ? Or is it WTP that is putting it in there for us ?
>

The compilation always works.
WTP is not putting this file in there. It is possible that earlier 
versions of JBoss Tools (before releasing JBoss AS 4.2.3) were copying 
the file to WEB-INF/lib.

Snjeza
> /max
>>
>> -Dan
>>
>> -- 
>> Dan Allen
>> Senior Software Engineer, Red Hat | Author of Seam in Action
>>
>> http://mojavelinux.com
>> http://mojavelinux.com/seaminaction
>> http://in.relation.to/Bloggers/Dan
>>
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