Lightroom to Photoshop

When I move an image from Lightroom to Photoshop I get a message telling me that I may need to install an updated version of Camera Raw and offering options such as render in Lightroom, Open anyway. I am using Creative Cloud and all apps are up to date.  Why am I getting this message ? Which option should I take ? Can I switch off the Message ?

Grateful for any advice.

Regards John