Please confirm that you are running Veeam Backup for Salesforce 2.1 (build 2.1.0.4675) or earlier before upgrading. You can find the currently installed build number in the Configuration > About section.
After the upgrade, the Veeam Backup for Salesforce build number will be 2.1.1.4793.
Fixes
Deployment Information
See KB4719: How to upgrade Veeam Backup for Salesforce to version 2.1.1.
What's New
Fixes
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