Touch error on s7 edge after oreo

[Dattuoye]

My s7 edge sometimes shows this this pop up on lock screen.It dont affect anything but why is comes sometimes??

[AshuCam]

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[admin_]

Thank you for being with Samsung and sharing the concern. We would request you to provide logs/video within 15 minutes of issue occurrence by registering this feedback in Error Section (Samsung Members App -> Feedback -> Questions/Errors -> Create -> Error reports) so that your concern can be resolved soon. Be sure to hit ♡ when you find an answer that works for you.
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