Question
JP
Last activity: 15 May 2024 10:53 EDT
pyStreamName error issue
Declare_pyDisplay.pyDisplay(pyPortal.pyPortalPages(1).pyHarnessName).pyUIActive(1).pyStreamName
in above condition this value pyPortal.pyPortalPages(1).pyHarnessName is returning empty and passing like this
Declare_pyDisplay.pyDisplay().pyUIActive(1).pyStreamName and getting scalar error.
Please let me know any fix is there for above issue.
***Edited by Moderator Rupashree S. to add Capability tags***
Accepted Solution
Updated: 15 May 2024 10:53 EDT
Pegasystems Inc.
GB
@KoheiN16948700 The scalar error occurs when the system tries to access a property of a page that does not exist. In your case, it seems like the page pyPortal.pyPortalPages(1) does not have a property pyHarnessName, or the page itself does not exist. You should check if the page and property exist before trying to access them. If they do not exist, you need to ensure they are properly initialized and set before this expression is evaluated.
please log a support issue via the MSP and provide the INC id here.