Error with PPK on Emlid Studio

Emlid Studio Drone data processing
1

I am using Emlid Studio 1.9.

I have been able to successfully geotag all the other folders of the flight, but on the last one I am getting an error MRK Processing Failed: Failed to get solutions from […].pos (InvalidInputFiles). I am using the same workflow I have been for the others. Anyone had this happen before?

The files being used are:

  1. DJI Drone OBS File
  2. DJI Drone NAV File
  3. Rinex file from Base Station
  4. DJI Drone MRK File

When clicking process to produce the .POS file, it says “UNKNOWN at HH:MM:SS” instead of the usual “FIX at HH:MM:SS” Once the green bar shows it has gone through everything, I get the error “Something Went Wrong”, from the technical report is this:

[08:25:38.565] [post-processing] [I] Post-processing finished: [rtklibwrapper::Result = status:Error, value:[rtklibwrapper::SolutionFiles = solutionFile:, eventsFile:], errorMsg:MRK processing failed: Failed to get solutions from ‘C:\Users\gillm\AppData\Local\Temp\PostProcessor-d9ad1294bb92c4a9\DJI_202503301307_016_DMZAvyPath_PPKOBS.pos’ (InvalidInputFiles)]

Files: Unique Download Link | WeTransfer

3

Hi @manpreet.gill ,

I see you are in contact with us via email, too. I will answer you there to keep everything in one place.