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Type:
Bug Report
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Resolution: Fixed
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Priority:
L2 - Critical
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Affects Version/s: None
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Component/s: backend
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None
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Not defined
Brief summary of the bug. What is it ? Where is it ?
It may happen that an existing kpi report is changed in a way that actually makes it incompatible for the process overview page. The main cause is that a former single number report is changed in a way that the result is not a single number anymore.
Steps to reproduce:
- Create a single number report and configure it as KPI report
- Go to the process overview page, it should be listed there an all be fine
- open the report and change it's setup, e.g. adding another process and grouping the result by process
- save it
- Open the process overview page again
Actual result:
The page fails loading the process overview the API shows this or a similar error related to the internal result casting a list to a double.
See attached screen recording.
Expected result:
Either we need to ensure that once a report becomes not kpi compatible that the flag is properly reset or we should handle this situations gracefully during exaluation, ignoring the result.