I am a regular user of this software like you, not the developer and i like to help other users when possible.
Hi Vitorp07,
Well...thank you for all your responses. You have certainly taught me a number of things (extraction of logs and banned addons) even if the Slideshow issue will not be addressed. I have now a Raspberry Pi 3 with no "banned" addons. I never knew these existed. I guess in time in later software issues, the Slideshow Bug will be fixed. (I thought I was making a possible bug report. I now understand what the forum is about!)
Thanks again,
Ted