Nav. bar issues

[AfterMeth]

Having issues on my tab s6 since the recent update...

Navigation bar doesn't seem to respond in horizontal position.. 

[Samsung_Support5]

Dear Samsung Member,

Greetings from Samsung Customer Support!

Please register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

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Warm Regards,
Samsung Customer Support