Guides
Short, checked answers to the Salesforce problems that arrive on a date: what breaks, how to find it in Setup, and how to fix it. See also the Salesforce deadlines calendar.
- Salesforce certificate expiry: find and renew before it breaksFind expiring certificates in Certificate and Key Management, renew self-signed or CA-signed ones, and fix who gets the expiry emails.
- Salesforce SAML SSO certificate renewal without an outageRotate the identity provider certificate in Single Sign-On Settings, renew the request signing certificate, and fix Signature Invalid logins.
- Salesforce refresh token expired: policies and fixesWhy integrations get invalid_grant "expired access/refresh token", how refresh token policies work, and how to audit OAuth usage.
- Salesforce API version retirement: find old integrationsAPI 21.0 to 30.0 are gone and 31.0 to 40.0 retire in Summer '28. Find the callers in the free API Total Usage log and fix them first.
- Salesforce permission set expiration dates: a guideSet expiry dates on permission set and group assignments, list upcoming expirations with SOQL, and avoid the soft-delete and time zone traps.