Unable to locate lens profile automatically

While you are in the Lens Corrections panel, and you do not see the statement "Built-in Lens Profile applied". And you then clcik on Enable Profile Corrections, Do you have the option in Lens Profile Make of Built-in?

Yes, I know, this should not be an issue, you should not have to clcik on the Enable Profile corrections (actually wish we could, and then wish the lenses existed in LR)

So, got off my rear, turned on PC, WIN 10 LR 8.3

For an existing RAF I do not have this issue.

For a DNG via Iridient X- Transformer, I do not have this problem

For a DNG via Adobe Copy as DNG, I do not have this problem

Went and shot a new image, imported (Copy) the RAF and not an issue

Also Imported (Copy as DNG) and no issue

Screenshot of the RAF in Develop with Lens Corrections Panel Open, no issue, Oh and just a snap shot, not happy with my shot (user error)

Fuji XT3 user here, Lightroom Classic v8.3. No problems BUT Obviously I need to get off my rear and onto my computer to check this one

In the meantime, are you working directly on a RAF, a DNG created via LR Import, a convert via the Fuji RAF converter utility, a DNG created via third party converter, or a in camera JPEG.

Oh, and perhaps if Adobe fouled up, a smart preview with the original off line?

Like with many ‘mirrorless’ cameras, Fuji lens profiles are embedded in the raw file. For that reason Lightroom does not have its own profiles for these kind of cameras. The embedded profiles are always applied, so you don’t have to do anything.