Ran into what I assume is a fairly generic problem, however have found no documentation to solve. Tried exporting a movie via image generator protocol on Vuo Community edition from two different computers this week. They are practically the same specs:
iMac & Macbook Pro 2013/2014 High Sierra Quad Core 2GB VRAM 16/32GB RAM
I was able to export one movie file from the example compositions, but everything else displayed this message and gave up on the first frame:
"There was a problem exporting the movie. Couldn’t generate the image; perhaps there is insufficient video memory."
Graphics card works well on other software, no intense processes happening at time of export, just exporting a video file playing back at 720p. Only issue I can think of is the Nvidia Drivers on this era macs are abandoned/outdated, which might be causing some communication issues internally. Otherwise the video card fires up well on all other processes. Any ideas?