Returns the field names where the error occurred. Might be empty for
errors that are not related to a specific field.
Returns: The field names where the error occurred.
Product Retirement Announcement
Salesforce Functions is no longer available for purchase or renewal. To preserve the capabilities that Salesforce Functions provided to your org, deploy an alternative solution before your existing order term ends. See Salesforce Functions Retirement for more information on migrating your functions. Contact your Salesforce Account Executive for more information on Heroku.