I'm running a project in Drone2Map using 43 nadir images on an area of 3.14 acres. I have 4 GCPs in this project. However, whenever I tried to include the GCPs in the processing, this error comes up: "Caught unknown exception during initial process".
I tried to run the project with just the images. That resulted in 2D products and 3D point cloud (per my Processing options). However, I can't use these products because they are way off. I was hoping to use the GCPs to improve the accuracy of my project. I'm attaching here the end of the project log. I'm not sure what causes this error.