Use of deprecated instance URL
Why is this an issue?
Instance URLs (like na1.salesforce.com) are not stable because your org could be migrated from one instance to another. Hardcoded instance URLs will break when that happens and must be manually updated.
Examples
Example of incorrect code:
String endpoint = 'https://na1.salesforce.com/services/data/v58.0/sobjects';
<url>https://na1.salesforce.com</url>
Example of correct code:
String endpoint = URL.getOrgDomainUrl().toExternalForm() + '/services/data/v58.0/sobjects';
<url>https://mycompany.my.salesforce.com</url>
How can I fix violations?
Replace hardcoded instance URLs in Apex with
URL.getOrgDomainUrl()to resolve the URL dynamically.Replace hardcoded instance URLs in metadata with your org's My Domain URL.
Resources