Classic mode in editor coming up

[SimplyMarkB]

Sample content renders as shortcodes similar to displaying page builders outside of their backend editors. Editor says ‘classic’ but when I switch to block mode it shows shortcodes. How can I fix this?

wp version: Version 5.8.2
Clean install with nothing else but your theme.

Thanks
-Mark

Sample:
[row width=”boxed” padding=”40 0 10 40″][column width=”1/4″ border_color=”#eee” border=”0 0 0 3″ margin=”0 0 30 0″ padding=”0 0 0 30″ extra_class=”col-xs-12″][row_inner]BIRTHDATE
18-05-1984[/row_inner][/column][column width=”1/4″ border_color=”#eee” border=”0 0 0 3″ margin=”0 0 30 0″ padding=”0 0 0 30″ extra_class=”col-xs-12″][row_inner]WORK AS
Freelancer[/row_inner][/column][column width=”1/4″ border_color=”#eee” border=”0 0 0 3″ margin=”0 0 30 0″ padding=”0 0 0 30″ extra_class=”col-xs-12″][row_inner]PHONE NO
8790200300[/row_inner][/column][column width=”1/4″ border_color=”#eee” border=”0 0 0 3″ margin=”0 0 30 0″ padding=”0 0 0 30″ extra_class=”col-xs-12″][row_inner]EMAIL ADDRESS
[email protected][/row_inner][/column][/row][row border_color=”#eee” border=”2 0 0 0″ padding=”0 0 40 0″][/row][row width=”boxed”]
[heading title=”About Me”]Who Am I[/heading]
[row_inner]
[column width=”1/3″ padding=”n n n 0″][icon_box icon_border=”2″ icon_border_color=”#eee” icon_type=”custom” icon_position=”top” icon_url=”http://squareroot.thimpress.com/wp-content/uploads/2016/01/11.jpg”%5D%5B/icon_box%5D%5B/column%5D
[column width=”2/3″]

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