Nikon Z 8 Reference Manual page 814

Message
Camera display
This card is not formatted.
Format the card.
FTZ mount adapter firmware
version not supported.
Upgrade FTZ firmware.
Recording interrupted. Please
wait.
The camera is too hot. It
cannot be used until it cools.
Please wait. Camera will turn
itself off.
Folder contains no pictures.
Cannot display this file.
Control panel
Memory card is not correctly formatted.
For (flashes)
Mount adapter firmware out of date.
Update to the latest version of the mount
—
adapter firmware. For more information, visit
the Nikon website for your country or region.
Memory card does not support required
video write speed.
— Use card that supports required write speed or
change option selected for [Frame size/frame
rate] in video recording menu.
Camera's internal temperature is elevated.
Suspend shooting until camera has cooled.
—
High battery temperature.
Remove battery and wait for it to cool.
Folder contains no pictures.
Insert memory card that contains pictures.
—
No pictures in folder selected for playback.
Use [Playback folder] item in playback menu
to select folder that contains pictures.
File has been modified using computer
application or does not conform to DCF file
standard.
Do not overwrite pictures using computer
—
applications.
File is corrupt.
Do not overwrite pictures using computer
applications.
814
Problem/solution
Format memory card.
Replace with correctly-formatted memory
card.
Alerts and Error Messages