Hello @Stefan-L,
Thank you for bringing this to our attention.
I couldn't reproduce the issue.
Could you please provide us with a screen recording of the issue?
I tried the following:
-Open a new scene
-Importing an HDRI (using a Corona Sky)
-Create several copies of the Corona Sky object in the scene
-Copied the same HDRI file into a different folder path using the file explorer
-Relink the asset using the Project Asset Inspector from C4D. (also tried "Localize filenames" and "Globalize names" tools for the asset)
-Everything is working as expected.
My tests were done using:
C4D version: 2023, 2024, 2025
Corona version: Corona 10 hf2, Corona 11 hf2, Corona 12 hf2
Looking forward to hearing from you.