What does this mean? Error occurred in action: : Data load input file does not exist.

@andreammelde Could you provide more information on your participant query? A screenshot would be helpful. Is it also possible any of the objects you are querying are populated by S3?

@bradley here is our setup. There are no S3 tasks, but we do have an exception CSV to never send to

@andreammelde  Without seeing the finer details of the rule, a couple of thoughts:

-It’s possible there is a formatting error with your CSV. Make sure you have all the required headers, the encoding is correct and there aren’t any issues with the file name.

​​​​​​​-On the second line there is a Salesforce API call. That could also be your issue, if the API request is firing but there’s nothing on the other end. Do you know what that is doing?

@andreammelde did you get a chance to view the comments here? Is the issue still exists? Please let us know here so that I can help so solve this. 

The admin was using an exception csv file - but we aren’t sure why it was causing an issue. When removed, the query worked

@andreammelde This may be a back-end issue where exclusion CSV file related issues. We need to take look at the logs. Can I create a support ticket to find root cause? 

@sai_ram that would be great, thank you!

@andreammelde I have created the ticket(#125111) for you!