Error: Failed to get avaialble workloads: invalid or missing credentials

Products

• Tanzu Kubernetes Runtime

Issue/Introduction

Replaced certificates, vsphere login errors with Error: Failed to get avaialble workloads: invalid or missing credentials

Environment

1.24

Cause

Windows Active Directory certificates have expired

Resolution

Verify Active Directory Certificate Validity:

1. Open the Microsoft Management Console (MMC) by typing mmc in the Run dialog.
2. Add the "Certificates" snap-in for the "Computer account" and select "Local computer."
3. Navigate to "Personal" > "Certificates."
4. Locate the SSL certificate issued for your domain controller or AD FS.
5. Double-click the certificate to open its properties.
6. Verify the "Valid from" and "Valid to" dates to ensure it's not expired.
7. Check the "Certification Path" tab to ensure the certificate chain is trusted and valid.
8. On the "Details" tab, confirm the "Subject" and "Subject Alternative Name (SAN)" fields contain the correct hostname(s) or federation service name(s) for your environment.