|Error message: "Object reference not set to an instance of an object."|
in TIS 5.8.2, this error message occurs when the box "Output the validation result in data nodes" is checked. This is a bug, see ticket
|Forecast for excluded days, e.g., holiday.|
The operator does not consider if a day in the future period is a day to be excluded or not.
In our TIS Forecast solution not additional influcencing factors for days to be exlcuded are provided. If a regression model is based on at least of these influencing factor, the forecasted value for that day will be null.
If a regression model does not use any additional influencing factors, e.g., they are all elminated due a high p-value, then will be a forecasted value for an excluded day.
|In the TIS forecasting solution those forecasted rows representing excluded days will be eliminated after the regression forecast (merge data, rows without a common key in data node 2).|
|Month October is included in quarter 3 instead of quarter 4|
Affects results only when option "Include quarters" is checked in TIS versions up to 6.8. This bug was fixed in TIS 6.9
|Fixed in TIS 6.9|