Similar issue after installing munin on Debian 11.2.
Error shows in shell:
aideinit -f -y
Running aide --init...
ERROR: /etc/aide/aide.conf.d/31_aide_munin-nodes (stdout):1: unexpected
character: '/' (line:
'/var/cache/munin/www/localdomain\n/(index\.html|localhost\\.localdomain/[-_[:alnum:]]+\.(png|html))$
f VarFile/var/lib/munin/localdomain/localhost\\.localdomain\n-.*\.rrd$ f
VarFile/@@{RUN}/munin/munin-(update|datafile|localdomain-localhost\\.localdomain|limits)\.lock$
f VarFile')
AIDE --init return code 17
- - -
munin 2.0.67-3
aide 0.17.3-4+deb11u1
aide-common 0.17.3-4+deb11u1
