Error no Active workers
« on: May 17, 2021, 01:03:03 PM »
Dear sir
I would like to inform you that i faced problem during processing after reconstruction. Note the number of aerial photos above 400 , find attachment.

best regards
Re: Error no Active workers
« Reply #1 on: May 17, 2021, 01:05:12 PM »

This error comes up, if No suitable GPU is selected under Options/Application Settings.

Make sure at least one CUDA enabled device is selected.
Re: Error no Active workers
« Reply #2 on: July 26, 2021, 12:30:49 PM »
If no CUDA device is found in this list, then one of following:

This means that either:
a) Your computer doesn't have a Nvidia graphic card (in this case calculate pointcloud without use GPU checkbox)

b) Your GPU is disabled under Options / Application settings / GPU ( in this case, enable it)

c) You have a Nvidia GPU, but do not have correct drivers. (in this case go to and download and install drivers for your gpu)