Tried to install Inkscape but I'm getting this error.
GPG error: https://deb.opera.com stable InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY D615560BA5C7FF72
I hope someone can help.
Tried to install Inkscape but I'm getting this error.
GPG error: https://deb.opera.com stable InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY D615560BA5C7FF72
I hope someone can help.
you forgot this step when adding the repo:
wget -qO- https://deb.opera.com/archive.key | sudo apt-key add -
This command adds the key. Note: wget
needs to be installed.