GradientMergeMosaic Error

[GeneralT001]

Hi,

Running into a problem when trying to merge some mosaic panels I have. It seems to go fine (watching the  Process Panel) until it reaches panel 6 at which time it spits out the following error message:

*** Error: Current image height differs from first image height.
<* failed *>


I have already cropped and DBE'd them before using Star Alignment to register them to each other. Why am I getting that error?

[georg.viehoever]

Please check width and height of the images you are trying to merge. They all need to be identical.