Ctrl+N on a processed photo shows the initiak convert window instead of change settings

I’m hoping this hasn’t been mentioned previously.
I couldn’t seem to find a previous post.

I am trying to change parameters for an image that has been processed before (moments ago).
Pressing Ctrl-N brings up the initial convert window instead of the parameter sliders.
Such that it will re-convert the already converted image.

I don’t know if the process has changed and you can’t un-convert anymore but I didn’t think so.

NLP is 3.1.1 and LrC is 15.2

Camera is ILCE-7S ARW
Strangely, I do not have the issue with LS50 scanner dng files.

Welcome to the forum @bhelweg

To get to the sliders, click on NLP’s Edit tab.

Somehow, your image was converted and NLP returned to it without noticing it.
Sometimes, pressing “ENTER” instead of clicking on the respective button can
cause such “disconnections”.

Normally you’d get “reset” and “un-convert” options (as text) below the “Convert” button.