If the Salesforce password reset link is expiring immediately upon request, it could be due to several possible issues. Here are the steps you can take to diagnose and resolve the problem:
1. Check Email Delivery Time:
Ensure that the email containing the reset link is being delivered promptly. Delayed email delivery can cause the link to be perceived as expired by the time the user receives it.
2. Email Filters and Security:
Check if email filters, firewalls, or security software are delaying or altering the email.
Ensure that the email from Salesforce is not being sent to spam or junk folders.
3. Browser and Device Issues:
Try opening the reset link in a different browser or on a different device.
Clear the browser cache and cookies, or use incognito mode to avoid issues related to stored data.
4. Multiple Requests:
Ensure that multiple password reset requests are not being made in quick succession. Only the most recent link will be valid, and previous links will become invalid.
5. Salesforce Session Settings:
Review the session settings in Salesforce. Sometimes, settings related to session timeout or IP restrictions can affect password reset functionality.
Check if the password reset link is being affected by IP restrictions set in the Salesforce security settings.