I get an error everytime I attempt to import a CSV flat file into data manager

[Danny Harris]

Hey Community, 

I have set up a flat file import job in data manager. 

• There are 5 columns mapped. 
• The job can be called by the adaptor client however after 3 seconds on execution, I get an error message: 

An error occurred while the backend was trying to extract uploaded data.Failed to process message in lambda.

Not sure what I am doing wrong. Any help would be grateful. 

Thanks,

Danny