500 Internal Server error session <wd_application> has expired

[Former Member]

Hi.

We have developed a WebDynpro Application which is integrated with a Page and iView in the Portal System EP6 (WAS 6.40 SP 11) ==> 2 Server Cluster enviroment.

The iView has Cache-Level "session" and Client-side Caching "Yes".

We tested locally and also on the Target System without any problem.

But in a specific case some clients has the error "500 Internal Server error session <wd_application> has expired".

Releasing errors functionality:

The error occurs, when the user releases the search method of the View instead of the Events onclick by the key Enter (onkeypress).

<a href="javascript:void(0);"

onclick="return me.h_e(event,window,this,'Button','BUTTONCLICK',{'event':'event','ControlId':'KLDI.OrgSearch_v.SearchButton'},'',true);"

<b>onkeypress</b>="return me.h_e(event,window,this,'Button','BUTTONCLICK',{'event':'event','ControlId':'KLDI.OrgSearch_v.SearchButton'},'',true);"

class="urBtnEmph urV" id="KLDI.OrgSearch_v.SearchButton" ct="Button" style="white-space:nowrap;">

<span class="urCaption" ct="Caption">Suchen</span></a></td>

We received those errors acctually only form clients who are running Windows XP. But not on every client who runs XP.

Has anybody any idea?

Thanks

Vincent

[Former Member]

Hello,

we run into the exactly same problem. The environment is also a 2 server cluster environment.

Sometimes users has the error "500 Internal Server error session <wd_application> has expired".

But it is not for specific users.

Has anybody any ideas?

Thanks

Matthias

[Former Member]

Hello,

I had a similar problem and the way to solved it was to be logged to my app via the portal (userApp/pwdApp) and then you can call and use your app via the iView after being logged into the portal (userPortal/pwdPortal). The whole in the same browser instance !

Hope this helps,

Marc

[Former Member]

Hi Sistiaga,

i am facing the same issue. But did not understand what you have mentioned. Can u explain again.

thanks