Hi Mike,
The error you are seeing indicates that we are seeing some issues with the project's P4D file. If you use the following workflow, does the error disappear?
1) Run the creation process in Drone2Map, let it fail
2) Close Drone2Map
3) Navigate to the project's process folder: "C:\Users\<USERNAME>\Documents\Drone2Map Projects\<PROJECT>\process"
4) Open the Project's P4D file (<Project>.p4d) in a text editor
5) Remove all of the tags regarding "Yaw", "Pitch", and "Roll". These will be under the ORI tag ( you should be able to find and replace with the following search: <ori.*/> )
6) Save the file
7) Reopen the Project in Drone2Map
😎 Rerun the creation process (accept the overwrite warning)
If this doesn't work, please feel free to open up a tech support case with us so we can take a peek at what may be going on.
Cheers,
Andy
Andy Shoemaker