Unable to locate a matching lens profile automatically

Question

Lightroom version 12.0.1. Olympus E-M1 Mk2 RAW.
Previously I have never had a problem with Lightroom automaticaly applying the built in profile for Olympus RAW files (ORF). Today I noticed this is no longer the case and I'm getting the error message as described in Subject of this post.Yet, if I open the same RAW file in ACR through Photoshop the lens profile is recognised and automatically applied. I've attached screenshots from both Lightroom and ACR Photoshop Lens correction Modules
Any help would be appreciated.

TheDigitalDog · Accepted Answer

Can't hurt, might fix this:

Try resetting your Lightroom preferences:
https://helpx.adobe.com/lightroom-classic/help/setting-preferences-lightroom.html
Also see: https://community.adobe.com/t5/lightroom-classic-discussions/important-steps-for-manually-resetting-preferences-omitted-from-help-article/td-p/12972518

Quit Lightroom Classic.
macOS: Press and hold the Shift + Option keys.
Windows: Press and hold the Shift + Alt keys.
While holding down the keys, launch Lightroom Classic.
When asked, select "Yes".

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