Error in workflow FM SAP_WAPI_WRITE_CONTAINER

[Former Member]

Hi All,

We have a class method which is seating behind a task. The class method reads the container for a work item id and then we add an extra field to it, and then we write it back to the work item id container using SAP_WAPI_WRITE_container.

This gives us an error and the error message received is "Cannot call WAPI interface 'SAP_WAPI_WRITE_CONTAINER' in this context".

The return code of FM is 900.

For test purpose i even removed adding the new entry and just tried to write the container that is read, back to the work item id, but still i get the same error.

Has anyone come across this situation before?

please advise.

thanks,

GV

[Former Member]

Hello,

I have the same problem. I've found this link http://mailman.mit.edu/pipermail/sap-wug/2008-March/028123.html where a possible solution is detailed.

I have planned to made test on it in next day.

Regards,

Corrado.

[Former Member]

hell,
I got Error 404 when trying to open the link.
I have the same error and need help!
Regards.