Newbie here. I have an image in a document I want to modify. I used the option to change the Y-dimension size of the image but didn't like the result. When I set up an image editor in the External Tools I ran into another set of problems:
1) I set Adobe Photoshop as the external image editor. When ever I attempt to edit an image from within Scribus (right-click, Edit Image) I get a message saying Photoshop can't be found. The complete path to the application is present (I used the file picker dialogue box within Scribus to select the app) so I know that the path information is correct. Scribus just can't find it despite having it's nose shoved in it;
2) Since Scribus seemed to be set up by default for GIMP I installed that application. Scribus can find it, it just doesn't load the image (PNG).
What am I missing here?