Different lighting in library and develop modes

[defaultmkw4ulf8u25p]

I switched on my HDR mode, decided I didn't want it and switched it off.  Now my display in library mode is very bright, and seems normal in develop mode.  How do I undo this?

[KR Seals]

Have you tried re-starting the Mac?  

What model are you using? Silicone Mac? Check the display settings, although they should apply the same to all modules in LrC.

[defaultmkw4ulf8u25p]

Thanks for the feedback, but no luck.  Same issue.  Too bright in Library mode, darker in Develop mode but with a green cast.  Using MacBook Pro.

[Jao vdL]

What version of Mac, what version of Mac OS, what version of Classic?

Try zooming in and out on an image in Library to force creation of a new preview. If that doesn't work, do some small changes to the image in Develop. Does the preview in Library change? The green cast in Develop sounds like you might have a display calibration problem. What are your settings in System Settings->Displays?

[defaultmkw4ulf8u25p]

I neglected to mention that I'm using an LG monitor to increase the size of the screen.  I did some adjustments on the monitor, and my issues seems to be minimized, if not gone.  I'll check in again if this turns out to be spurious.  Thanks for your help!