Re: VizFrame Bubble chart and Scatter chart with error [50017] - Ungültige Datenbindung

I don't see any feeding definition in your code. Please check below

   <viz:feeds>

   <viz.feeds:FeedItemuid="valueAxis"type="Measure"

   values="Revenue"/>

   <viz.feeds:FeedItemuid="valueAxis2"type="Measure"

   values="Population"/>

   <viz.feeds:FeedItemuid="bubbleWidth"type="Measure"

   values="Profit"/>

   <viz.feeds:FeedItemuid="color"type="Dimension"

   values="Country"/>

   </viz:feeds>

You could check the code here on where should the feeding be positioned SAPUI5 Explored