If your Slideshow is not correctly displaying the correct information that you see from your PV-System's portal, there can be several reasons as to the reason.
First compare the exported data of the created datasource in the Solarfox Online Management to that of the data from the plant's portal. (eg. Enerest 4, Sunny Portal, Fronius, etc.)
If this information is current and the datasource light is green in the Solarfox Online Management, please check then that the created datasource is correctly assigned to the Slideshow.
------------------
If data is missing or incorrectly being shown on a single Slide, please go into the settings of the Slide, and navigate to the Datasource tab is there is one to toggle the correct datasource.
------------------
If issues persist, please submit a ticket to support@solar-fox.com to have us diagnose and help you find a solution.