Thanks for your report.
The error is ===== Setting up timidity (2.13.2-19ubuntu1) ... * Starting TiMidity++ ALSA midi emulation... ALSA lib pcm_dmix.c:874:(snd_pcm_dmix_open) unable to open slave ...fail! invoke-rc.d: initscript timidity, action "start" failed. dpkg: error processing timidity (--configure): subprocess post-installation script returned error exit status 1 =====
affecting to timidity
Thanks for your report.
The error is c:874:( snd_pcm_ dmix_open) unable to open slave
=====
Setting up timidity (2.13.2-19ubuntu1) ...
* Starting TiMidity++ ALSA midi emulation...
ALSA lib pcm_dmix.
...fail!
invoke-rc.d: initscript timidity, action "start" failed.
dpkg: error processing timidity (--configure):
subprocess post-installation script returned error exit status 1
=====
affecting to timidity