parentContext variable in Mobile Platform is not working in YokohamaDescriptionVariables in the input form screen with type set to "ParentContext" is not working as expected in YokohamaSteps to Reproduce Set up the variable1. In OOB instance, set some of the incidents with a parent to existing active incidents, e.g. INC0000182. In mobile app builder, open the OOB My Incident Record screen (b71040b1533a33007bc2ddeeff7b1221)3. Create a new record screen segment with a new List Screen and List Stream called "Child Incidents" 4. Create the data item of the list stream, and create a data parameter called "parent_number" for the data item5. Set the data item to retrieve the record from incidents with the condition Parent is {{parent_number}}6. Create a new List Item Config for the list stream and map the card template to OOB "Incident card view"7. Create a UI Parameter named "Parent Number" to map the data item parent_number8. In the List Item Config, create a new on-tap function and a new input form screen. 9. In the input form screen, create a variable with type = ParentContext; with a variable attribute ContextField = number10. Create an input field with autofill variable created aboveReproduce the issue1. Log into the Agent app2. Open "My Work" tab3. In the My incidents section, select "See all" and then open the parent incident that has child incidents configured above, e.g. INC0000184. Select the "Child Incident"; the last screen segment5. Tap on any child incident6. It opens an input form screenExpected behaviour:It opens an input form screen with an input field auto-populated with the parent incident number "INC000018"Actual behaviour:It opens an input form screen with an empty input fieldWorkaroundHaving the variable changed to "Scripted" type, where the variable could be populated by a server script instead.Related Problem: PRB1898976