If the TIMESERIES key is in the dict_values and the file under FILENAME cannot be found, the timeseries is loaded from TIMESERIES instead of throwing an error in the function `C0.treat_multiple_flows
This is addressed for the function C0.receive_timeseries_from_csv in #881
If the TIMESERIES key is in the dict_values and the file under FILENAME cannot be found, the timeseries is loaded from TIMESERIES instead of throwing an error in the function `C0.treat_multiple_flows
This is addressed for the function
C0.receive_timeseries_from_csv
in #881