package:usrmerge:25ubuntu2
Setting up usrmerge (25ubuntu2) ...
Smartmatch is experimental at /usr/lib/usrmerge/convert-usrmerge line 172.
cp: cannot create regular file '/usr/opt/eset/esets/lib/libesets_pac.so': No such file or directory

FATAL ERROR:
cp --no-dereference --preserve=all --reflink=auto --sparse=always /opt/eset/esets/lib/libesets_pac.so /usr/opt/eset/esets/lib/libesets_pac.so: rc=1

You can try correcting the errors reported and running again
/usr/lib/usrmerge/convert-usrmerge until it will complete without errors.
Do not install or update other Debian packages until the program
has been run successfully.

dpkg: error processing package usrmerge (--configure):
 installed usrmerge package post-installation script subprocess returned error exit status 1