Scheint schon etwas mit den Berechtigungen zu tun zu haben, leider Problem nicht gelöst:
raspi neu gestartet
/run/minidlna existierte nicht mehr, neu angelegt mit owner/group minidlna
root@raspi-127:/run# mkdir minidlna
root@raspi-127:/run# chown minidlna:minidlna minidlna
root@raspi-127:/run# ls -la minidlna
insgesamt 0
drwxr-xr-x 2 minidlna minidlna 40 22. Sep 17:50 .
drwxr-xr-x 28 root root 740 22. Sep 17:50 ..
minidlnad als normaler user mit sudo gestartet, ohne Erfolg
ohne sudo, ohne Erfolg
gerd@raspi-127:~ $ sudo -u minidlna /usr/sbin/minidlnad -f /etc/minidlna.conf -d | tee minidlna-debug-250922-1754.txt
ERROR: ld.so: object '/opt/lib/libmediaclient.so' from /etc/ld.so.preload cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.
[2025/09/22 17:54:35] minidlna.c:496: warn: Unable to change pidfile /run/minidlna/minidlna.pid ownership: Operation not permitted
[2025/09/22 17:54:35] minidlna.c:1072: fatal: Failed to switch to gid '1000'. [Operation not permitted] EXITING.
gerd@raspi-127:~ $ ls -la /run/minidlna
insgesamt 4
drwxr-xr-x 2 minidlna minidlna 60 22. Sep 17:54 .
drwxr-xr-x 28 root root 740 22. Sep 17:50 ..
-rw-r--r-- 1 minidlna minidlna 4 22. Sep 17:54 minidlna.pid
gerd@raspi-127:~ $ /usr/sbin/minidlnad -f /etc/minidlna.conf -d
ERROR: ld.so: object '/opt/lib/libmediaclient.so' from /etc/ld.so.preload cannot be preloaded (wrong ELF class: ELFCLASS64): ignored.
[2025/09/22 17:58:40] minidlna.c:482: error: Unable to open pidfile for writing /run/minidlna/minidlna.pid: Permission denied
[2025/09/22 17:58:40] minidlna.c:529: debug: Using locale dir '/usr/share/locale' and locale langauge de_DE.UTF-8/de_DE.UTF-8
[2025/09/22 17:58:40] minidlna.c:1126: warn: Starting MiniDLNA version 1.3.0.
[2025/09/22 17:58:40] monitor.c:184: debug: Add watch to /media/Verb-DATA/Video-Verb
[2025/09/22 17:58:40] minidlna.c:1186: warn: HTTP listening on port 8200
[2025/09/22 17:58:40] monitor.c:155: info: Added watch to /media/Verb-DATA/Video-Verb [1]
[2025/09/22 17:58:40] getifaddr.c:342: info: Enabling interface 192.168.178.127/255.255.255.0
[2025/09/22 17:58:40] minissdp.c:811: maxdebug: Sending ssdp:byebye [8]
[2025/09/22 17:58:40] minissdp.c:811: maxdebug: Sending ssdp:byebye [8]
usw.