TypeError: Cannot convert undefined value to object on
This error frequently happens when metro cache is not updated. Clear it with:
watchman watch-del-allyarn start --reset-cache
Also, make sure that you installed the babel plugin.
undefined is not an object (evaluating '_toConsumableArray(Array(length)).map')#
This error shows when you use spread (
...array) inside worklets. See Known problems and limitations section for more information about spread support.
Depending on how spread is used you may try one of the following alternatives: