Installation problem

I have tried to install slideshow ck on joomla   3.10.11., the version you propose to install is 2.3.15 and I have 2 issues, first there is no component available !???, second likely linked to the first is that when you create a plugin, an error messages is shown saying "Slide editor is availabel on ly in pro version and you have no other choice...
Well this does not convince me... yet
(I have tried on 2 different web sites with the same problem)
Could you help ?

Many thanks in advance.

Hi
sorry I have not seen your message before
for the component, it is not listed because everything is managed into the module. This is more convenient, there is only one place to manage your slideshow
for the message, this is only about Pro features, it does not block the use of the slides manager which work

CEd