Hi

Tried to open file xxx.DAT. Got this message see attached file.
What does i mean? Short of RAM (16Gb installed), short of GPU-memory or short of swapfile-memory?

Earlier files opened ok.

The error refers to graphics memory. How big is the file? Were you trying to view sidescan over the map view? If possible, it might be useful to take a look at the file myself, so if you want to please zip up all of the sonar log files (.DAT + subfolder with .SON/.IDX files) and share to This email address is being protected from spambots. You need JavaScript enabled to view it.

Hi Matt

Thanks for info.
My subfolder is 779Mb and I tried to view sidescan over the map view.
I´ll try to expand my GPU-memory. If it´s not working i´ll get back to you.