Getting error when running TIFF Scan Prep

Hey!

I recently updated to Negative Lab Pro 2.1 and since then have been getting the following error when running the TIFF Scan Prep utility which is now recommended.

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I’m running it on Windows 10 with Lightroom Classic CC 9.1, Camera Raw 12.1 with GPU acceleration set to Auto.

Please let me know how to resolve this.