What error are you getting here ?
I guess before downloading file only and it is trying to read file.
.csv file download but read csv not working
- provide debugger information
- provide what you are trying to accomplish with that activity
- provide problem description
- provide activities properties of the faulted activities
please do not expect us to help you with 1 screenshot and 1 line. provide the above information to at least help us understand your problem before any of us will actually help you solve your issue.