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Can't display action error

I am working with two workobjects. I am copying pyWorkPage to temporary work page and calling the second flow. after processing reverting the pyWorkPage. and finally displaying the Perform harness. Instead of displaying Perform harness its displaying error message "Can't display action "

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Pega
May 30, 2008 - 1:56pm

quote:


Originally posted by PENTAKOR

I am working with two workobjects.

I am copying pyWorkPage to temporary work page and calling the second flow. after processing reverting the pyWorkPage.

and finally displaying the Perform harness.

Instead of displaying Perform harness its displaying error message
"Can't display action "


That's not nearly enough information to diagnose the problem. You should contact Support instead of trying to convey the issue in print here.

June 10, 2008 - 5:10pm

Hi,

Are you committing work object changes at every stage/swap before displaying the perform harness? Its possible that the work object information may get corrupt and cause this error message.

Also, what does second flow do? and on which work object this flow is called?

NOTE: When you revert the pyWorkPage its possible that the most recent changes are overridden and cause exceptions if harness rule refer such information as part of calculations etc. I guess tracer should show a detailed error message for this issue.

August 24, 2011 - 9:01am

This occurs when the newAssignPage contents get replaced.