With the rollout of Summer’ 23 release, emails going out from Guest User will stop working if the Guest User Email record does not have a verified organization wide email address added to it.
If your emails are impacted as well after Summer’ 23 release, follow these steps to start them again:
- Salesforce sets a dummy email address while a new guest user is created, set a valid email Address on the Guest User record.
- Add the same email address in your Organization-Wide Email Addresses and verify that address.
- If you are using Apex Code to send the email, query the Org Wide Email address and assign it to the SingleEmailMessage object.
apex
List<OrgWideEmailAddress> oeList = [select Id from OrgWideEmailAddress where Address = 'mysite@gvmantra.com'];
Messaging.SingleEmailMessage email = new Messaging.SingleEmailMessage();
if(oeList.size()>0){
email.setOrgWideEmailAddressId(owea[0].Id);
}
