VBA: Method 'SetSourceData' of object '_Chart' failed For Multiple Pivot Charts

Question

This is part 2 of the previous question:

VBA: Runtime Error - SetSourceData for Second Pivot Chart

After following the (good) advice offered in that thread, I am

Answer 1

I had similar problem. I solved it by setting to nothing variables holding pivotcache and previously used pivottables (before adding second chart).