linux - Errors were encountered while processing fuse

I was updating my system (Debian Sid x64) using apt-get, but I got the following error:

Setting up fuse (2.9.3-14) ...
dpkg: error processing package fuse (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 fuse

I had an error like this before (also with fuse), but then there was some information about the error displayed so I could do some research. There's nothing in /var/log/syslog or /var/log/apt/term.log.

Last time it was solved by updating the kernel, but I would prefer not to update the kernel at the moment without any prove that updating the kernel solves the problem.

Is there any way I can actually see what's causing the error instead of a message that just says it failed to install?

Answer

It seems that line 20 in /var/lib/dpkg/info/fuse.postinst has a syntax error. According to this the -e should be changed to -a. I did that and finally installed on my test VM.

udevadm test -e -p  $(udevadm info -q path -n /dev/fuse) > /dev/null 2>&1

Becomes

udevadm test -a -p  $(udevadm info -q path -n /dev/fuse) > /dev/null 2>&1

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