When you start the app for the first time via "gallery-image-select-share" and press the ObscuraCam-share-menu after modifying the image you get
- no initial ask-writepermission-dialog from ObscuraCam
- a tooltip "cannot write tempfile"
If you execute ObscuraCam-save for the first time
- the initial ask-writepermission-dialog from ObscuraCam is presented
- and save works as expected after granting permission.
- after this share also works as expected.
to reproduce: remove write-permission before test