D750 Shutter Error Message

[hark]

Cindy, Have you tried the reset solution I posted a while ago as I know it can clear more than just the original faults that people were having? Probably won't work but nothing to lose trying it.

I did do that after it happened, but I'm not willing to try and see if anything changes. Lol. It's when I accidentally turn off the body before it goes into standby or when the shutter speed goes above 1/4000" when it seems to occur. So if I encounter one of those situations accidentally again, we'll see what happens! :beguiled: