Warning w9020: GDAL error <4>

Hello, good morning.

We are trying to process a mosaic, but there is a warning - mistake, here youy can read the line


  • [Warning]: Warning w9020: GDAL error <4> Unable to create jpeg file C:/Program…

We would like to Know how to solve this problem, in order to keep processing images.


Hi Leonel,

Since the message is classified as a warning it should not affect the processing.

However, it would be hard to say what is causing this warning so that to further investigate I would need more details. Could you post here the quality report and the log file of your project so I could take a look?