Unpacking linux-stretch-root-nanopim4 (5.90) over (5.85) …
dpkg: error processing archive /var/cache/apt/archives/linux-stretch-root-nanopim4_5.90_arm64.deb (–unpack):
trying to overwrite ‘/etc/udev/rules.d/50-mali.rules’, which is also in package mali-t86x-rk3399-linux-4.4.y-ng 1.0-2
dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
Failed to enable unit: File armbian-ramlog.service: No such file or directory
mv: cannot stat ‘/etc/default/armbian-motd.dpkg-dist’: No such file or directory
mv: cannot stat ‘/etc/default/armbian-ramlog.dpkg-dist’: No such file or directory
mv: cannot stat ‘/etc/default/armbian-zram-config.dpkg-dist’: No such file or directory
Errors were encountered while processing:
/var/cache/apt/archives/linux-stretch-root-nanopim4_5.90_arm64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
Get this error when apt upgrade my system, what could be the problem?