Error e9039: Some result files or folders are already opened

I have created multiple Pix4D projects and everytime I get an error after initial processing of “[Error]: Error e9039: Some result files or folders are already opened. Close all opened result files and file explorer windows and start processing again.” I have read other posts about this and tried renaming files, etc. with no luck. The current project I am working on is a thermal map with around 4100 images. It took 8 hours to process and then it did the same thing. At that point, I am not able to continue on to the next step. The only solution I have found so far is to redo processing, but only do one step at a time. Is there any other solution for this??

Hello @jese.vance, This message usually appears if some generated results or raw images are opened in any other software. I would suggest you to close all other software and restart processing. If it doesn’t resolve your issue, process the project creating a new project.