Set "First failure," "Second failure," and "Subsequent failures" to . Click Apply . Step 3: Verify Login Credentials
: "Cannot connect to NiceLabel Proxy Service" or "Licensing service unavailable." nicelabel proxy service 2017 is not running
The service configuration files or local cache might be corrupted. The first step is to confirm if the
The first step is to confirm if the service is stopped and attempt to restart it. Press Windows Key + R , type services.msc , and press . Locate NiceLabel Proxy Service 2017 in the list. Look for folders named Cache or temporary configuration
Look for folders named Cache or temporary configuration files and delete them (do not delete your .nlbl label design files). Restart your computer and check if the service runs. 5. Whitelist NiceLabel in Security Software
If the service won't stay running, your local configuration files might be corrupted. Resetting them often solves the issue. NiceLabel Help Center Open Windows Services and the NiceLabel Proxy Service. Navigate to %PROGRAMDATA%\NiceLabel\ in File Explorer. Rename or delete the following files: product.config license.db Restart the NiceLabel Proxy Service