Kyuzo88

No, I just installed the 1.3.
To try a test I installed 1.2, and then I reinstalled the 1.3 and now it works section “Setting / Shortcodes”. While the error in the section “Setting / Export” is still present.

Out of curiosity, do you know where it saves the shortcode?

Thanks for the quick answer.
I am using WP 3.9.1 and Better Shortcodes for TinyMCE 1.3.
In addition, “add another shortcode” does not work.
Instead, the page “Setting / Export” contains : Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘shortcode_export_option_page’ not found or invalid function name in /web/htdocs/site/home/wp-includes/plugin.php on line 470

PS. Is possible delete a link of my site in my second post ?

in export page: Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘shortcode_export_option_page’ not found or invalid function name in /web/htdocs/www.equilibriumestetica.com/home/wp-includes/plugin.php on line 470