Problem with Corona Materials Preview

[CamillaR]

Hello guys,

i have a probelm with the materials preview: when im using a normal map (corona normal) the diffuser maps doesnt show up anymore in the preview.

Images attached

thank you

[maru]

That's really weird.
What happens if:
- you right-click on the diffuse texture (the Bitmap node) and select "update preview"?
- you right-click on the material preview thumbnail (the Corona Material node) and select "update preview"?

My guess is that the preview is showing a cached image, and the bitmap texture is actually missing. But I may be completely wrong...