Unable to find the root cause of this error

Error Occurred

Error evaluating field ‘food_consumption _for_infants’ (/ aEHExNuuF3p6SqxSBk8Nzt/

food_consumption_for_infants[1]): java. util. Date cannot be cast to java. lang. String

The above the error that is coming using it on a tablet with the help of kobo collect app

Kindly help me ASAP. It is urgent. @Kal_Lam

@apulikkal, did you validate your XLSForm through this online validator? The online validator should also be able to help you identify syntax issues present within your XLSForm.