Save and report import errors #216
Description
Is your feature request related to a problem? Please describe.
We need to have a simple and intuitive way to track and visualise errors from the import process. We have seen that there are different kinds of errors and many of them. For example, some CSV rows don't have a matching topic in the database, or there are files in Azure without an existing record in our database, etc.
Describe the solution you'd like
Since we are deploying the application to Heroku (both staging and production), it can be tedious to run this process and export the resulting errors to a CSV file. Therefore, it could be simple to push the errors into a temporal table in our database and to show this information in our admin UI.