Red blotches appearing when increasing exposure/highlights/ brightness on camera raw

[Too_Soon]

Red blotches appear when I increase the whites (exposure/highlights/ brightness/whites/blacks/ contrast) only on camera raw, for all files.

If I save the image, the final output however does not show the red blotch
This issue started just yesterday and was working great before for a year. 

Ive posted an example of this.

photoshop v. 22.4.2

Win 10

[J453 · Accepted solution]

You probably turned on clipping warnings by hitting the O or U keys. You can also enable/disable clipping warnings by clicking on these black upward facing triangle buttons on the histogram:

[Too_Soon]

Yes that was it. Strange i googled this for 2 days and found nothing on it. Maybe I was using wrong keywords. Thanks a lot for the assist.

[J453]

You are welcome. Glad that worked.

[Somil280500956xl7]

thank you sir

[Originalsuki]

Same issue. Wasn't even sure what to Google, but luckily I found this. Thank you.

[Vasu_Nayak5514]

Red sky 

[Vasu_Nayak5514]

Red sky