Posts: 14,040
Threads: 202
Joined: Feb 2011
Do you have the latest version of LRTimelapse, Lightroom Classic and Adobe DNG Converter installed? Please make sure!
Then try a simple edit just with the internal editor, increase the exposure for example. Do you see the visual preview changing it's brightness?
Then try a simple edit just with the internal editor, increase the exposure for example. Do you see the visual preview changing it's brightness?