Block Editor and Elementor issues

Hi
I had same issue with the shortcodes button as from topic https://wordpress.org/support/topic/block-editor-issues/
Unfortunately, neither Disable Gutenberg nor Classic Editor plugins have fixed it for me. And worst, before testing them I at least had button on Sportspress pages (teams, calendars…), but now it is totally gone.
Also, I am using Elementor page builder and adding calendars, or events or countdown via widget causes a series of error messages; what I want to show is finally displayed but after a very long page full ow warnings. If I use shortcodes then everything works fine!
But since I cannot use sp_button, I cannot see how the shortcode is set.
I wanted to show a renewed and better looking site to my football club, but with all of these issues this is very hard…

Of course fix the global issue might be welcome, but also have a full detailed list of how each shortcode can be set would be lot helpful to me!

I mean something like this:
event_list id=”ID” title=”Title” team=”ID_team” league=”ID_league” season=”ID_eason” venue=”0″ status=”any” format=”all” date=”0″ date_from=”default” date_to=”default” date_past=”” date_future=”” date_relative=”0″ day=”” number=”” order=”default” columns=”event,teams,time” show_all_events_link=”0″ align=”left”]

I am on WP 5.3.2 with Sportspress 2.6.20 and Neve theme (as I don’t have actual club them, which is FootballClub, although issue is not theme related) and localhost development.

Thank you for any help
Fabrizio