RE: can't remove attributes from servlet

[RUCH,SCOTT (HP-NewJersey,ex2)]

I was just looking at this yesterday...

If you are using struts 1.0-beta-3, and assuming you
are using the WebSphere servlet container, then you 
probably got bit by the change for bug report #932:


------- Additional Comments From Nick Chalko 2001-05-07 11:31 -------

Running Struts from 5/1/01 cvs I get the following error from the form tag.
I am using IBM VAJ 3.5.3 with the Web Sphere Test environment set to JSP
level 1.1
 
<!--StartFragment-->
java.lang.IllegalArgumentException: cant remove Attributes from request
scope
java.lang.Throwable(java.lang.String)
java.lang.Exception(java.lang.String)
java.lang.RuntimeException(java.lang.String)
java.lang.IllegalArgumentException(java.lang.String)
void
org.apache.jasper.runtime.PageContextImpl.removeAttribute(java.lang.String,
int)
int org.apache.struts.taglib.html.FormTag.doEndTag()
 


------- Additional Comments From Craig McClanahan 2001-05-08 21:48 -------

This is a bug in Websphere.  The container is complaining about a call in
the 
doEndTag() method:

  pageContext.removeAttribute(..., PageContext.REQUEST_SCOPE);

which is perfectly legal according to the JSP and servlet specifications.



> -----Original Message-----
> From: Van-Landeghem Tom [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, June 13, 2001 10:08 AM
> To: '[EMAIL PROTECTED]'
> Subject: can't remove attributes from servlet
> 
> 
> Hi,
>  
> Today is my first day I try to play with Struts using Visual 
> Age V3.5.3.
> I try settingup and running the EmployeeList example 
> application from IBM in
> the WTE of VAJ.
> I get the following exception when I try to run the application :
> can't remove attributes from servlet
> which seems to be thrown by the Formtag.doEndTag()
> anybody has any ideas ?
>  
> Tom
>