Transfer the .tlr file back to your server and upload it via TSM to complete the process. ⚠️ Common Activation Issues and Fixes Potential Cause Invalid Key Typo or expired key Re-copy from the Customer Portal; check expiration date. Max Activations Key used on too many nodes Deactivate the key on the old server before moving. Trust Store Error Corrupted licensing data Contact Tableau Support to reset the "FlexNet" storage. Port 443 Blocked Firewall interference Ensure the server can reach ://tableau.com . 💡 Best Practices for License Management
For virtual environments or cloud deployments (AWS, Azure), use the Server ATR (Authorization-To-Run) service. It simplifies licensing by not tying the key to specific hardware IDs. tableau server license key activation
Are you seeing a (e.g., Error 500 or "Trial Expired")? Transfer the