Sky replacement - no files found

[default7u4kwcs7sbm8]

Hi, Everytime I try to replace the sky with one of the default skies, I get an error message saying files not found. I have successfully edited with this before but it's a bit frustrating not to be able to use this tool.

Any ideas or help shall be gratefully received.

Mark

[JJMack]

If the message does not identify the files not found your your guess would be be better than mine. 

The defaults are here:

They also seem to be copied to your user ID Photoshop 2021 Preferences when your import skies. Import sky  files when used seem only the have the top half used.

There also seems to be a user folder presets skies mine is empty

[marliton]

Hi. Please try resetting the preferences: https://helpx.adobe.com/photoshop/using/preferences.html#reset_preferences