PiCorePlayer, JiveLite, Synology LMS 8.0.0 and Weather Screensaver

Hello,

after an update of Synology (Perl) and some time of searching now I have a running LMS 8.0.0 with a Perl version 5.24.
And I have a PiCorePlayer with Touchdisplay and 4 instances of players on a RaspBerryPi.

I want to have a running weather forecast as a screensaver.

The SuperDateTime plugin is installed and CustomClock too.
Somewhere in the forum I found the information that I need the CustomClockHelper plugin additionally.
But it is not listed (because it is only included in LMS versions lower than 8.0.0???)

Can someone please help me to get a weather forcast on my touch?
Or give some informations?

Thanks