"Send all email to this test email address (non-production)" is missing in the email properties page.DescriptionThe field "Send all email to this test email address (non-production)" is missing in the email properties page.Release or EnvironmentAll versions. CauseThis is caused because of the fact that the glide.email.test.user property is missing the category in the categories related list.ResolutionTo fix this : 1) Delete the glide.email.test.user property2) Export the glide.email.test.user property and the sys_properties_category_m2m entry from a working instance of same version.3) Import the exported records to the non working instance.