service locked error in ESS WebDynpro

[Former Member]

Dear Experts,

We are implementing ESS webdynpro in EP 6.0 SP18 and ECC 5.0. We would

like to use some of the webdynpro applications from the URL instead of

using Portal iViews for various reasons.

For example:

http://hostname:portno/webdynpro/dispatcher/sap.com/ess_uspdata/Per_Personal_US?sap-wd-enforcesessionmanagement=ok

The above URL initially fetches the app properly but when I access it

once agian. I am getting the following error.

Service is locked

Person is already being processed by user...

I am getting this error eventhough I am passing the parameter "sap-wd-

enforcesessionmanagement=ok" as shown in the above URL. Please advise.

Thanks,

-Bharath

[Former Member · Accepted solution]

Hi Bharath,

This is due to the fact the PERNR is locked in the backend when you access the application. When you close the browser, there is no way ESS Application can find out that the browser was closed and terminate the session in backend.

Check out this note for more details

Note 194792 - User session remain when users close the browser

Regards,

Shubham

[Former Member]

Thank you very much for your replies. I am wondering whether the way I am passing the parameter to webdynpro application is correct. I am passing parameter after the "?" symbol. Please advise.

Thanks,

-Bharath

[Former Member]

Hi,

did you solve the issue.

am facing the same issue.

the service gets locked.

..

hari

[Former Member]

Hi,

For ESS related BAPI objects , there are enqueue and dequeue RFC s available.Probably ,if you are able call DQ and release the lock it should solve.

It seems like they have caught this browser close in FPM. Am not sure about the specifics though.

Regards

Bharathwaj

[Former Member]

Hi

Clearing Browser cache sometimes helps.

Thanks

Ananda