Hi @SeanKMcGinnis I think I followed your flow and it worked very well for me last year. I temporarily turned off the flow and once I turned it back on, the HTTP step is not working now. I think my flow has "URL of first result file" not the url parameter, but that looks to be the main difference.
The error I am getting for HTTP step is as follows. Do you have any thoughts on what broke this?
Unable to process template language expressions in action 'HTTP' inputs at line '0' and column '0': 'Required property 'uri' expects a value but got null. Path ''.'.