Steps to reproduce
- Log in to the test instance of the Fundraising Operation Center
- Switch to the "Analyse" tab
- Pick the date 2021-10-08 for both the start and end date.
- Pick the campaign campaign and all keywords
- Select all metrics
- Click "Berechnen"
- The page shows a table containing the respective values.
- The page shows charts to display the progression over time.
- An alert is displayed containing some debug information
- Leaving out the number of donations and other metrics related to it seems to make it work.
- I was able to retrieve data two times right after creating donation data sets, but after some time I wasn't anymore, so I'm suspecting that there's something wrong with the data collection for showing the progression over time charts.