Lightroom: HDR error when using photomerge

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  • Updated 3 years ago
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I am trying to use Lightroom's Photo Merge with 3 .dng files (example photos downloaded with the HDR tutorial video off of Adobe's website) and after I import (into a when I select photo>photo merge> HDR, the merge menu window pops up, and instead of the 3 selected photos, the error message "unknown errors occurred".

I'm not sure what I'm doing incorrectly.. this is the same exact steps taken in the tutorial. . if anyone know what is happening, i'd love to know!


Photo of Lisa Brooks

Lisa Brooks

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Posted 3 years ago

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Photo of Jeffrey Tranberry

Jeffrey Tranberry, Sr. Product Manager, Digital Imaging

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Is Lightroom up-to-date to 2015.3?

Does this happen with all brackets? or specific ones? If specific brackets, can you post a set of ones that fail? (Creative Cloud, dropbox, etc)