Clear screenItems when re-parsing screen definition #2101
Merged
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Items were not being cleared when a screen is rendered, meaning that if you added an item that doesn't exist, the error alerting you to that fact would persist until you completely closed and reopened the screen (even after removing the bad item from the screen definition and clicking "save"). Clearing out
screenItems
when the screen definition is parsed fixes this, so all you have to do to clear the error is save the screen: