Installation and server related problems

Hi,

I'm trying to update the module from 8.x-1.0-rc16 to rc17 using the command composer require 'drupal/h5p:^1.0-rc17'

However I'm getting issues:

  Problem 1

    - Can only install one of: h5p/h5p-editor[1.24.1, 1.23.1].

    - Can only install one of: h5p/h5p-editor[1.24.1, 1.23.1].

    - Can only install one of: h5p/h5p-editor[1.24.1, 1.23.1].

    - drupal/h5p 1.0.0-rc17 requires h5p/h5p-editor 1.24.1 -> satisfiable by h5p/h5p-editor[1.24.1].

Hi,

I'm trying to update the module from 8.x-1.0-rc16 to rc17 using the command composer require 'drupal/h5p:^1.0-rc17'

However I'm getting issues:

  Problem 1

    - Can only install one of: h5p/h5p-editor[1.24.1, 1.23.1].

    - Can only install one of: h5p/h5p-editor[1.24.1, 1.23.1].

    - Can only install one of: h5p/h5p-editor[1.24.1, 1.23.1].

    - drupal/h5p 1.0.0-rc17 requires h5p/h5p-editor 1.24.1 -> satisfiable by h5p/h5p-editor[1.24.1].

I've been trying to decipher how to install h5p on a local Node server (almost "newby" with previous experience in LAMP) and I get to the part where Node server is up and I get to see on localhost all the h5p modules but once I enter and click on USE... nothing happens. I'm sure it has to do with routes and downloading the modules but there are no instructions and your proposal of an h5p server is filled with deprecated alarms. Is there a tutorial for content creators with some web experience and not for a savvy sysadmin?