Skip to main content

This content has been archived and is no longer being updated. Links may not function; however, this content may be relevant to outdated versions of the product.

Support Article

Node level read-only data page displays error after upgrade

SA-65140

Summary



Error occurs when referencing a node level datapage in a Validate rule. This occurs after upgrading to Pega 7.3.1 with the following code.

IF [email protected](Pega-RULES:Utilities).IsInPageList(<value_to_search>, <prop_in _pagelist>, <page_list>)

OR [email protected](Pega-RULES:Utilities).IsInPageList(<value_to_search>, <prop_in _pagelist>, <page_list>)



Error Messages



The page or property (unspecified) is read-only, and cannot be modified. Calling method (unspecified) Details: (none)


Steps to Reproduce



Refer to a node level read-only datapage in a Validate rule.


Root Cause



The class name of the data page was not resolved in findPage. When the class name was set through the Clipboard API, read-only exception displayed.


Resolution



As a local-change, add the class name in the Pages and Classes tab where Page-Copy occurs.


 

Published October 23, 2018 - Updated October 8, 2020

Was this useful?

0% found this useful

Have a question? Get answers now.

Visit the Collaboration Center to ask questions, engage in discussions, share ideas, and help others.

Did you find this content helpful?

Want to help us improve this content?

We'd prefer it if you saw us at our best.

Pega Community has detected you are using a browser which may prevent you from experiencing the site as intended. To improve your experience, please update your browser.

Close Deprecation Notice
Contact us