why does arima die why is arima dying what makes arima fail at closing what is the difference between auto.arima and arima what is the error logging arima why is arima dying which is causing arima to fail when does auto.arima fail what is the purpose of auto.arima in r why does arima fail which time series is failing when comparing time series what is arima in r? what is this time series why is it dying on arima chart what is the error for arima dwa auto.arima failure why does auto.arima fail in r why does arima freeze during a close what is the error when analyzing data in arima what is arima dying?