Have installed elementary Juno on a new build. Trying to install Tweaks, below message pops up every time I open app center. Dont necessarily want tweaks now, just want to remove the following.
E: The repository 'http://ppa.launchpad.net/mpstark/elementary-tweaks-daily/ubuntu bionic Release' does not have a Release file. W: Updating from such a repository can't be done securely, and is therefore disabled by default. W: See apt-secure(8) manpage for repository creation and user configuration details
Thanks in advance