Getting this pop up window

when I start my session;

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Notes

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Some bus paths were made inactive because their mapped output paths are unavailable.



Output path "Pro40-00a9df Line 7-8" could not be mapped to bus "Pro40-00a9df Line 7-8".

Output path "Pro40-00a9df ADAT 1-2" could not be mapped to bus "Pro40-00a9df ADAT 1-2".

Please visit the I/O Setup dialog for more information.

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I have nothing connected to 7-8

I have nothing related to ADAT altogether.

My system is simple, I have my speakers connected to FOCUSRITE PRO 40 Monitor OUT, My MIDI keyboard to my PC via USB, and my Motif ES8 to Inputs 3-4 on FOCUSRITE PRO 40. My FOCUSRITE PRO to my PC via firwire. That is it.