Galaxy S8 wifi direct not working

I have used WiFi direct sharing once before between the galaxy s8 with e on it and a regular s8, sending the file from the regular s8 to the s8e. Now I tried again about 2 weeks later, and the WiFi direct screen has blue text at the top, for scanning devices, and renaming your device. Both are blinking super fast and WiFi direct is not showing another device (not working). Any thoughts?

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