I wrote to you last week to tell you that I can't save the jux content slider module on my joomla site.
After several checks of all kinds, I think the problem comes from the JOOMLA version.
I'm on version 3.9.18 if I try to install jux content slider on a site with a version 3.9.3 it works.
Looking forward to your help.
finally account I returned to a version joomla 3.9.1 and the extension works correctly I can save the parameters of the extension.
It is therefore a joomla update 3.9.18 which poses problem
I will now update to joomla 3.9.18 and see what is going on.