FlightAware Discussions

Unmet Dependencies V 3.7.1

Hi FlightAware Community! I am tryin to upgrade from version 3.6.3 to 3.7.1. When I send the command from the configuration page or when I try and manually upgrade I get the following result(I have two Raspberry Pi 3s running FlightAware…one upgraded no problem and one didn’t):

Reading package lists… Done
Building dependency treea
Reading state information… Done
Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming.

The following information may help to resolve the situation:

The following packages have unmet dependencies:
** piaware : Depends: libboost-filesystem1.62.0 but it is not installable**
Depends: libboost-program-options1.62.0 but it is not installable
Depends: libboost-regex1.62.0 but it is not installable
Depends: libboost-system1.62.0 but it is not installable
Depends: libreadline7 (>= 7.0~beta) but it is not installable
Depends: libssl1.1 (>= 1.1.0) but it is not installable
Depends: libstdc++6 (>= 5.2) but 4.9.2-10+deb8u2 is to be installed

E: Unable to correct problems, you have held broken packages.
---------------

apt-cache search libboost-filesystem

libboost-filesystem-dev - filesystem operations (portable paths, iteration over directories, etc) in C++ (default version)
libboost-filesystem1.49-dev - filesystem operations (portable paths, iteration over directories, etc) in C++
libboost-filesystem1.49.0 - filesystem operations (portable paths, iteration over directories, etc) in C++
libboost-filesystem1.50-dev - filesystem operations (portable paths, iteration over directories, etc) in C++
libboost-filesystem1.50.0 - filesystem operations (portable paths, iteration over directories, etc) in C++
libboost-filesystem1.53-dev - filesystem operations (portable paths, iteration over directories, etc) in C++
libboost-filesystem1.53.0 - filesystem operations (portable paths, iteration over directories, etc) in C++
libboost-filesystem1.54-dev - filesystem operations (portable paths, iteration over directories, etc) in C++
libboost-filesystem1.54.0 - filesystem operations (portable paths, iteration over directories, etc) in C++
libboost-filesystem1.55-dev - filesystem operations (portable paths, iteration over directories, etc) in C++
libboost-filesystem1.55.0 - filesystem operations (portable paths, iteration over directories, etc) in C++Preformatted text

I have tried the following to correct the issue:

sudo apt-get autoclean
sudo apt-get clean
sudo apt-get -f install

The original installation steps:

I have ensured my Pi is up to date:
https://www.raspberrypi.org/documentation/raspbian/updating.md

I also tried the steps in this thread:

Any thoughts our ideas would be appreciated! I hope I am posting this in the right spot. Thanks!

Maybe in this thread is something that helps, an upgraded os from Jessie to stretch was causing problems.

Sometimes a clean install is the simplest and fastest solution, but as you are using the add on packages, the Pis are doing other stuff as well, I guess.

What is output of this command?

cat /etc/os-release

1 Like

What is the output of:

sudo apt-get dist-upgrade

Did you also upgrade from Jessie to Stretch like described on the upgrade page you linked:
https://www.raspberrypi.org/documentation/raspbian/updating.md