Oh … I think I found a bug fix posted by Jody…; testing now.
Too many threads on the same topic, hmmm? 
But getting this error now:
907ab32b-141b-4391-aa2e-7274fa9ef735 5:06:59 PM: error groovy.lang.GroovyRuntimeException: Ambiguous method overloading for method java.math.BigDecimal#multiply.
Cannot resolve which method to invoke for [null] due to overlapping prototypes between:
[class java.lang.Character]
[class java.lang.Number] @ line 263
Status: I’m getting good data in the simulator (main tile) and some tiles are good in Android, but the main tiles show -- on Android.
Seems like an Android App Bug… (v1.6.8)
iOS (iPad) works great (no screenshot); and the Simulator also has display (but big fonts, doh!)
I will email support@ ; low priority. In case it’s a known Android Mobile App bug.
…CP / Terry.