Internal error: Zoom factor = 0

[davidh]

Color balance, Remap, Posterize, and possibly some others generate Internal error: Zoom factor = 0 when used on a Side Branch

1. open and image
2. run a transformation
3. add a side branch either to input or output, run one of the three listed transformations and you get this error

If you run one of the three on the input image, add a side branch and run Level on it, you get this error as well.

It may not be a coincidence that those three transformations are also mentioned in a previous topic: Color Balance and Remap display a bigger output.

With this eror PWP can be closed only with the Task manager

[jsachs]

Fixed for next release.

Actually more surprising it worked for any transformations than that it failed for a few.