I am getting the below error while running a batch class in salesforce which was updating the records of Asset. In the batch class I was updating few date fields.
execution of AfterUpdate System.JSONException: Unexpected character ('Ôªø' (code 65279 / 0xfeff)): expected a valid value (number, String, array, object, 'true', 'false' or 'null') at input location [1,2]
I am not sure why it's coming. Any thoughts ?