08-06-2019, 07:03 AM
The layer must have an alpha channel
Layer > Transparency > Add Alpha Channel
or right click on the layer in the layers dialogue and select Add Alpha Channel
(If Add Alpha Channel is grayed out there already is an alpha channel)
Also, the image must be RGB
Image > Mode > RGB
Layer > Transparency > Add Alpha Channel
or right click on the layer in the layers dialogue and select Add Alpha Channel
(If Add Alpha Channel is grayed out there already is an alpha channel)
Also, the image must be RGB
Image > Mode > RGB