How to fix an error when installing a closed driver for an epson scanner?

Question

linux

Hello, Epson perfection v550 scanner. Sane does not support it, but the epson website seems to have a driver for this scanner. When installing, it writes this (sorry in advance for so many lines, but I'm a layman and don't understand anything):
Ex:1 ru.archive.ubuntu.com/ubuntu bionic InRelease
Sex:2 ru.archive.ubuntu.com/ubuntu bionic-updates InRelease [88.7 kB] Gen
:3 security.ubuntu.com/ubuntu bionic-security InRelease [83.2 kB]
Ign:4 ppa.launchpad.net/freyja-dev/unity-tweak-tool-dail... bionic InRelease
Sex:5 en.archive.ubuntu.com/ubuntu bionic-backports InRelease [74.6 kB]
Ex:6 archive.canonical.com/ubuntubionic InRelease
Ex:7 ppa.launchpad.net/cdemu/ppa/ubuntu bionic InRelease Par
:8 en.archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages [477 kB]
Par:9 security.ubuntu.com/ ubuntu bionic-security/main amd64 Packages [236 kB]
Paul:10 https://content.runescape.com/downloads/ubuntu trusty InRelease [2 236 B]
Ex:11 ppa.launchpad.net/numix/ppa/ubuntu bionic InRelease
Paul:12 en.archive.ubuntu.com/ubuntu bionic-updates/main i386 Packages [414 kB]
Oq:10 https://content.runescape.com/downloads/ubuntutrusty InRelease
The following signatures are invalid: AAC9264309E4D717441DB9527373B12CE03BEB4B
Paul:13 security.ubuntu.com/ubuntu bionic-security/main i386 Packages [179 kB]
Ign:14 ppa.launchpad.net/ubuntu-wine/ppa/ubuntu bionic InRelease
Paul:15 security .ubuntu.com/ubuntu bionic-security/main Translation-en [89.1 kB]
Paul:16 security.ubuntu.com/ubuntu bionic-security/main amd64 DEP-11 Metadata [204 B]
Paul:17 security.ubuntu .com/ubuntu bionic-security/universe amd64 Packages [110 kB]
Gender:18 security.ubuntu.com/ubuntu bionic-security/universe i386 Packages [107 kB]
Gender:19security.ubuntu.com/ubuntu bionic-security/universe amd64 DEP-11 Metadata [14.9 kB]
Gender:20 security.ubuntu.com/ubuntu bionic-security/universe DEP-11 48x48 Icons [9 084 B]
Gender: 21 security.ubuntu.com/ubuntu bionic-security/universe DEP-11 64x64 Icons [39.8 kB]
Ign:22 ppa.launchpad.net/upubuntu-com/gtk3themes/ubuntu bionic InRelease
Sex:23 ru.archive.ubuntu .com/ubuntu bionic-updates/main amd64 DEP-11 Metadata [261 kB]
Sex:24 en.archive.ubuntu.com/ubuntu bionic-updates/main DEP-11 48x48 Icons [58.2 kB]
Sex:25 en .archive.ubuntu.com/ubuntu bionic-updates/main DEP-11 64x64 Icons [111 kB]
Ex:26 ppa.launchpad.net/xorg-edgers/ppa/ubuntu bionic InRelease
Paul:27 en.archive.ubuntu.com/ubuntu bionic-updates/universe i386 Packages [698 kB]
Oq:28 ppa.launchpad.net/ freyja-dev/unity-tweak-tool-dail... bionic Release
404 Not Found [IP: 91.189.95.83 80]
Error:29 ppa.launchpad.net/ubuntu-wine/ppa/ubuntu bionic Release
404 Not Found [IP : 91.189.95.83 80] Par
:30 en.archive.ubuntu.com/ubuntu bionic-updates/universe amd64 Packages [706 kB]
Oq:31 ppa.launchpad.net/upubuntu-com/gtk3themes/ubuntu bionic Release
404 Not Found [IP: 91.189.95.83 80]
Paul:32 en.archive.ubuntu.com/ubuntu bionic-updates/universe amd64 DEP-11 Metadata [200 kB]
Paul:33 en.archive.ubuntu.com/ubuntu bionic-updates/universe DEP-11 48x48 Icons [183 kB]
Paul:34 en.archive.ubuntu.com/ubuntu bionic-updates/universe DEP-11 64x64 Icons [343 kB] Par
:35 en.archive.ubuntu.com/ubuntu bionic-updates/multiverse amd64 DEP-11 Metadata [2464 B]
Paul:36 en.archive.ubuntu.com/ubuntu bionic-backports/universe amd64 DEP-11 Metadata [5812 B]
Reading package lists… Done
W: GPG error: https://content.runescape. com/downloads/ubuntutrusty InRelease: The following signatures are invalid: AAC9264309E4D717441DB9527373B12CE03BEB4B
E: Repository " https://content.runescape.com/downloads/ubuntu trusty InRelease" is not signed.
N: Updating from this repository cannot be done in a secure manner and is therefore disabled by default.
N: See the apt-secure(8) manpage for repository creation and user setup.
E: The repository " ppa.launchpad.net/freyja-dev/unity-tweak-tool-dail... bionic Release" does not contain a Release file.
N: Updating from this repository cannot be done in a secure manner and is therefore disabled by default.
N: See the apt-secure(8) manpage for repository creation and user setup.
E: The " ppa.launchpad.net/ubuntu-wine/ppa/ubuntu bionic Release" repository does not contain a Release file.
N: Updating from this repository cannot be done in a secure manner and is therefore disabled by default.
N: See the apt-secure(8) manpage for repository creation and user setup.
E: The " ppa.launchpad.net/upubuntu-com/gtk3themes/ubuntu bionic Release" repository does not contain a Release file.
N: Updating from this repository cannot be done in a secure manner and is therefore disabled by default.
N: See the apt-secure(8) manpage for repository creation and user setup.
W: The Sources target (main/source/Sources) is configured multiple times in /etc/apt/sources.list.d/upubuntu-com-ubuntu-gtk3themes-bionic.list:2 and /etc/apt/sources.list.d /upubuntu-com-ubuntu-gtk3themes-bionic.list:3
W: The Sources target (main/source/Sources) is configured multiple times in /etc/apt/sources.list.d/upubuntu-com-ubuntu-gtk3themes-bionic. list:2 and /etc/apt/sources.list.d/upubuntu-com-ubuntu-gtk3themes-bionic.list:4
I found out that as a usb device my scanner is visible, even the manufacturer is recognized, but refuses to scan, does not identify any scanners .
I will be very grateful for your help.