Dealing with Model Errors
Water Strategy reports errors when there is either a technical fault, or the model has some incorrect configuration. Learning how to read a model error report and address the issue is important when creating networks.
This chapter will give you an example on how to read the report and find which part of your model leads to the error.
How to get the error report
When a run fails, you will see the run turn red in runs section.
Click the red run bar and you will get an overview of the run, including the error report.
Scroll to the end of the report. This is where the run will reports its error.
For this run, it can be found that a monthly profile has not been entered correctly.
In some cases, more detail will be given about an error within the run report. It is important to look back through the run logs to see if there are any clues as to the issue.
Upon scrolling up we see 'CRITICAL'. This is an indication that an error has been recognized. In the same line, it indicates where the error is.
The input 'evaporation' of the 'Example reservoir' node is incorrect.
We can edit the 'evaporation' parameter to solve this problem.
There are 13 values in the monthly profile, we need to remove the value that does not belong. In this case '3.14' was not meant to be in the monthly profile.
Save the parameter and run this model again.
Now the model has run successfully.
Last updated