Wow that was quick, however I get this with the new version on the server error.log
WordPress database error Unknown column 'disabled' in 'field list' for query SELECT slug, data, disabled FROM digix_SH_CD_SHORTCODES where id = 7 made by do_action('shortcode-variables_page_sh-cd-shortcode-variables-user-defined'), sh_cd_user_defined_page, sh_cd_get_shortcode
I suspect that due to the error the Edit Shortcode window is blank for both Slug and Value.