I'm setting up a simple intercom system with Raspberry Pi Zero W's as server and clients.
I'm following installation guides for:
https://github.com/dchote/talkiepi
and have also looked in to
https://github.com/CustomMachines/talkiepi
Both refer to a workaround for Pi Zero that are included. Problem is that the workarounds depends on some older packages, getting error such as:
libopenal-dev : Depends: libopenal1 (= 1:1.17.2-4) but 1:1.19.1-1 is to be installed
Not sure how to proceed from here? Anyone can support?
/Jonas
Just install the version it requires!
sudo apt-get install libopenal1=1:1.17.2-4
Related
sry but I am not an expert on Linux/Ubuntu, I just use WSL and zsh to fiddle around with it a bit and now for a dev project I need postgre-client-13, 12 seems to be included in Ubuntu focal, but I can not use that, as I need to make DB backups with pg_dump and that gives me a version error then.
I tried literally every SF and Blog Post I could find, but it always came done to versions of this in the end:
sudo apt-get install postgresql-client-15
Reading package lists... Done
Building dependency tree
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:
postgresql-client-15 : Depends: libpq5 (>= 15.1) but it is not going to be installed
Depends: libc6 (>= 2.34) but 2.31-0ubuntu9.9 is to be installed
Depends: libssl3 (>= 3.0.0~~alpha1) but it is not installable
E: Unable to correct problems, you have held broken packages.
Currently i deinstalled psql with apt-get purge, but now I have the problem that I can not even install version 12 of it anymore, guess with copying some scripts I broke my global Ubuntu config, now even just calling
sudo apt-get install postgresql-client
leads just to:
The following packages have unmet dependencies:
postgresql-client : Depends: postgresql-client-15 but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
I tried reading into the problem of held packages, but that is still a bit over my head.
Can someone point me to a good ressource or the right direction to fix my problem? I guess one could be restoring/updating the list of package versions an Ubunut version includes/supports, at least I read something about this?
Thanks very much in advance
I'm downloading mongoDB on Linux Ubuntu Version 22.04.1 LTS, facing download error
I tried 3 solution from stack overflow discussion
E: Unable to correct problems, you have held broken packages.
(base) joy#joy-System-Product-Name:~$ sudo apt-get install -y mongodb-org
Reading package lists... Done
Building dependency tree... Done
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:
mongodb-org-mongos : Depends: libssl1.1 (>= 1.1.1) but it is not installable
mongodb-org-server : Depends: libssl1.1 (>= 1.1.1) but it is not installable
E: Unable to correct problems, you have held broken packages.
I'm not sure what solution can perfectly solve my problem, that I need a hand here
I post on ask Ubuntu too the sister site, there I post more details as possible cause when I update here,system keep knowledge me posting format incorrect.
https://askubuntu.com/questions/1434992/downloading-mongodb-with-error-e-unable-to-correct-problems-you-have-held-bro
Stennie from MongoDB Community Team said that:
MongoDB build team is aware and will set up appropriate packaging & testing infrastructure to validate new packages.
Run your MongoDB deployment on separate hosts with supported O/S versions (eg 20.04 LTS)
Run MongoDB in a container/VM with a supported O/S version
Use a hosted version of MongoDB (eg MongoDB Atlas) so you have fewer direct dependencies on O/S updates
In my opinion MongoDB may not be in Ubuntu 22.04 (Jammy) yet because they didn't explain the installation process on the official web site.
I have updated recently to Ubuntu 20.04 and facing problems while installing MongoDb enterprise.
digvj#digvj:~$ sudo apt-get install -y mongodb-enterprise
Reading package lists... Done
Building dependency tree
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:
mongodb-enterprise : Depends: mongodb-enterprise-server but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
Also on running the command where i have specified every package of mongo it is showing this error:
digvj#digvj:~$ sudo apt-get install -y mongodb-enterprise=4.2.6 mongodb-enterprise-server=4.2.6 mongodb-enterprise-shell=4.2.6 mongodb-enterprise-mongos=4.2.6 mongodb-enterprise-tools=4.2.6
Reading package lists... Done
Building dependency tree
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:
mongodb-enterprise-server : Depends: libsensors4 (>= 1:3.0.0) but it is not installable
Depends: libsnmp30 (>= 5.7.3+dfsg-1.8ubuntu3.3~dfsg) but it is not installable
E: Unable to correct problems, you have held broken packages.
How can I resolve this?
MongoDB provides binary packages for some operating systems. Ubuntu 20.04 is not an operating system that the packages are available for.
You may be able to get MongoDB running on 20.04 by downloading and installing the packages it wants manually (for example, libsnmp30 and libsensors4).
If there has been, for example, a C library upgrade between 18.04 and 20.04, the 18.04 packages may not be usable on a 20.04 system, and this won't work.
If the question is for a production environment and you are using the enterprise edition of MongoDB you should probably stick with the supported operating systems like Ubuntu 18.04. If this is for a development environment, you could run MongoDB in Ubuntu 18.04 in Docker.
I have added the issue in MongoDb Zira issues and got the solution over there.
Here is the link to that:
https://jira.mongodb.org/browse/SERVER-48316
I have noticed a number of similar questions on stackoverflow, but none that really helped me with my current challenge. I have been attempting to install eric6 on my Raspberry Pi setup. And then I encountered the following messages:
Checking dependencies
Python Version: 3.6.8
PyQt5 could not be detected.
Error: No module named 'PyQt5.sip'
Shall 'PyQt5' be installed using pip? (Y/n) Y
Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
Requirement already satisfied: PyQt5 in /usr/local/lib/python3.6/site-packages (5.12)
Sorry, please install PyQt5.
Error: No module named 'PyQt5.sip'
And when I attempt to use the pip list to look at what has been installed (as I previously already managed to make and install the PyQt5 from source code):
Package Version
---------- -------
pip 19.0.3
PyQt5 5.12
setuptools 40.6.2
sip 4.19.14
So, how do I overcome the issue that I am currently facing? By the way, I am using the following command when attempting to install eric6:
python3 install.py
Thought you might need to know that if it helps.
Python 3.6 isn't available in any Raspbian distribution, so I assume you installed this yourself. You can't install an out-of-distribution Python version and expect distribution Python packages to work. You have PyQt5 installed, yes, but it's the version of PyQt built for Python 3.5 (I'm assuming you're on Raspbian Stretch).
Sometimes you can install Python libraries with pip, and in theory that could work to install the correct version of PyQt for your version of Python, but PyQt only provides wheels for x86 on PyPI, not for Arm, so PyQt is not pip installable on the Pi. The only way to get PyQt on Raspberry Pi is via apt, where your choices are Jessie (old stable - with Python 3.4), Stretch (current stable - with Python 3.5), and Buster (unstable/testing - with Python 3.7). If there's a need for Python >3.5, your best bet is to try upgrading to Buster, but bear in mind it's not ready for release yet.
this is my first post on this forum.
I am trying to get qemu running on my Raspberry Pi 3 with Raspbian stretch installed. My brothers DCP-350C scanner driver is only available precompiled on x86.
I have added i386 arch with sudo dpkg --add-architecture i386
and installed qemu-user binfmt-support. No problems there.
But every time I try to install libc6:i386 I get an install error:
pi#raspberrypi:/etc/apt $ sudo apt-get install libc6:i386
Reading package lists... Done
Building dependency tree
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:
libc6:i386 : Depends: libgcc1:i386 but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
pi#raspberrypi:/etc/apt $ sudo apt-get install libgcc1:i386
Reading package lists... Done
Building dependency tree
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:
debconf : PreDepends: perl-base (>= 5.20.1-3~) but it is not going to be installed
Recommends: apt-utils (>= 0.5.1) but it is not going to be installed
Recommends: debconf-i18n but it is not going to be installed
dpkg : PreDepends: libbz2-1.0 but it is not going to be installed
PreDepends: liblzma5 (>= 5.2.2) but it is not going to be installed
PreDepends: zlib1g (>= 1:1.1.4) but it is not going to be installed
Depends: tar (>= 1.28-1)
libgcc1 : Breaks: libgcc1:i386 (!= 1:6.3.0-18+rpi1) but 1:6.3.0-18 is to be installed
libgcc1:i386 : Depends: gcc-6-base:i386 (= 6.3.0-18) but it is not going to be installed
Breaks: libgcc1 (!= 1:6.3.0-18) but 1:6.3.0-18+rpi1 is to be installed
libselinux1 : Depends: libpcre3 but it is not going to be installed
libx11-6 : Depends: libxcb1 (>= 1.11.1) but it is not going to be installed
libxext6 : PreDepends: multiarch-support
lxlock : Depends: light-locker but it is not going to be installed or
xscreensaver but it is not going to be installed or
gnome-screensaver but it is not going to be installed or
i3lock but it is not going to be installed or
suckless-tools but it is not going to be installed or
slim but it is not going to be installed
systemd-sysv : PreDepends: systemd
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.
I don't know how to fix it. I have tried all sorts of repositories, but this seems not to be a repository issue.
I have no more clue how to fix this.
I hope anybody can help.
That kind of error ("libgcc1:i386 Breaks: libgcc1 (!= 1:6.3.0-18) but 1:6.3.0-18+rpi1 is to be installed" and "libgcc1 : Breaks: libgcc1:i386 (!= 1:6.3.0-18+rpi1) but 1:6.3.0-18 is to be installed") is because multiarch support on Debian and Debian derivatives requires that all versions of a package for each architecture that you have installed must have exactly matching versions. So you can have libgcc1:i386 1:6.3.0-18 and libgcc1:armhf 1:6.3.0-18 installed together because the versions match, but not libgcc1:i386 1:6.3.0-18 and libgcc1:armhf 1:6.3.0-18+rpi1 (because the versions don't exactly match).
The problem here is that raspbian rebuilds packages, which is why they have the +rpi1 tag on the end of their version. So what you would need is either
a repository where the raspbian versions of packages have been built for i386 -- this may well not exist
or run pure upstream Debian rather than Raspbian -- which you likely don't want to swap to at this point
or rebuild all the packages for i386 yourself -- which is likely painful and easy to get wrong if you don't know what you're doing.
If it's any consolation I would be somewhat uncertain about whether QEMU could usefully handle emulating a hardware-specific piece of code like a scanner driver (which is probably a plugin to CUPS or other system software) anyway.
A quick google of the scanner model name brought up this webpage: http://support.brother.com/g/b/downloadlist.aspx?c=us_ot&lang=en&prod=dcp350c_all&os=128 which includes a download for source code for the scanner driver and CUPS wrapper driver. If I were you I would try the approach of building that natively for arm.