Microflow for excel export - how to set it up?

Hi, I have this data view, which I want to export with the Excel Exporter-module from the app store by clicking the orange button.   I created a microflow, that is called. Whats not working is the fact, that I don’t know, which  “NameAndCompanyDoc” I need to retrieve from the database to make the microflow work. At the moment the retrieve is empy, the Microflow fails and im not sure, how to resolve this issue.   Can someone support me? Thank you in advance! :-)  
1 answers

Meanwhile I found out, how to solve my above problem. Now I have new one: The Microflow exits always here, what is wrong?