My question as in the subject.
I tried setting the value of varArrCat with the expression array(triggerBody()?['DisplayName']), but that results in an array with the single value null.
Go to Solution.
Could you please show a bit more about DisplayName?
The output of “When an event is modified” trigger doesn’t contain DisplayName property, so the calculation result of expression array(triggerBody()?[‘DisplayName’]) is null.
I find the DisplayName in Location property, please consider type the following formula in “Set variable” action:
The flow works successfully as below:
Besides, the flow you designed would fall in a “Update” loop, please consider switch trigger to “When an event is created (V1)”.
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