I am facing this below error while opening the rule, Please provide any suggestions on this:
HTTP Code: 500 APNX-1-4198-000 Error Evaluating UI Expression Expression evaluation error : Invalid index: Cannot index property 'testData' of type Text into type Text
There is no testData type in my rule
Can you please find below items.
1. Are you facing this issue for all expression rule in your Environment?, Which environment are you using?.
2. Can you try to create duplicate of this rule and try to open it.
Faced similar issue, reason is any variable enclosed with additional bracket and compared like below. After removing enclosing bracket fixed issue.
(ri!survey.hasSurvey) = false,
if you want to recover the latest code, go to version from objects and compare with older working version if any and copy the code.
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