I was hoping somebody would help me with this problem. I installed a copy of my plone site to another pc for add on testing.
While I'm trying to install xmpp chat I have updated the zc.buildout to 1.6.3 which caused me some errors on buildout and upon. Checking the original installation the zc.buildout version is 1.4.4 ...
My question now is, how to get the 1.6.3 to 1.4.4.
Btw the error for now is version conflict we already have zc.buildout 1.6.3 and when I change the zc.buildout = 1.6.3 to 1.4.4 on the buildout.cfg file got some different errors refering to zc.buildout too.
Related
I was facing an 'Internal Server Error 500' problem with my Jupyter Notebook, which led me to uninstall and reinstall Anaconda multiple times each hour. However, the problem persisted. I followed the suggestions on stackoverflow to tackle the internal server error problem.
pip install --upgrade "ipython[all]"
An error message appeared in the midst of installing spyder 5.1.5.
spyder 5.1.5 requires pyqt5<5.13, which is not
installed.
spyder 5.1.5 requires pyqtwebengine<5.13, which is
not installed.
I proceeded to install the correct versions of pyqtwebengine and pyqt5. Along the way, Jinja2 and MarkupSafe were also installed.
Successfully installed pyqtwebengine-5.12.1
Successfully installed pyqt5-5.12.3
Successfully installed Jinja2-2.11.3 MarkupSafe-
1.1.1
When I tried to install spyder once more (spyder==5.1.5) thereafter, I was notified that conflicting versions of Jinja2 were required.
flask 2.1.0 requires Jinja2>=3.0, but you have
jinja2 2.11.3 which is incompatible.
cookiecutter 1.7.2 requires Jinja2<3.0.0, but you
have jinja2 3.0.0 which is incompatible.
More details about the conflicting version errors are shown in the picture.
Assuming that error involving conflicting versions of jinja2 is the reason for my 'internal server error 500' problem, may I know how should I go about revsolving this issue?
I am facing a problem while installing openstack through devstack script on my Ubuntu 15 lts.
It says:
sorry, but this version only supports 100 named groups" AssertionError: sorry, but this version only supports 100 named groups ---------------------------------------- Rolling back uninstall of cryptography
Hi this is due to a pycparser 2.14 package update on pypi today. More details can be found in [1] and [2].
[1] http://lists.openstack.org/pipermail/openstack-dev/2016-October/104909.html
[2] https://github.com/eliben/pycparser/issues/147
Workaround to fix it is to change "pycparser===2.14"in /opt/stack/requirements/upper-constraints.txt to "pycparser===2.13"
Using pip to change the version will not work, because DevStack will uninstall 2.13 version and update it to 2.14, as required in the above file.
========================================================================
Update on 10/4(JST):
according to the update in [2], this bug has been resolved. :)
It's an issue with pythons pycparser lib, install the previous version by setting pycparser==2.13 in your requirements.txt file or via pip.
I have same problem and I resolve this issue after removing 'pycparser' package, using below command:
pip uninstall pycparser
The source package of pycparser doesn't have this problem, only the wheel seems to fail.
Using the --no-binary in your installation command or requirements file should make it work too.
I added --no-binary pycparser in the end of my requirements file and it did the job.
Just adding this so that it may help someone...
Our Devstack also failed because of this pycparser bug. We have just downgraded pycparser to 2.13 in requirement.txt/upper_requirement.txt and disabled 'tempest' service(This service will install cryptography and pycparser) in local.conf. After this, our Devstack installation was successful.
NOTE: comment the line 'RECLONE=yes' in local.conf file.
Thanks
started with 4.0.1
in buildout.cfg
extends =
base.cfg
# versions.cfg
# http://dist.plone.org/release/4.1-latest/versions.cfg
http://dist.plone.org/release/4.2-latest/versions.cfg
4.0 -> 4.1 went fine
4.1 -> 4.2 gives zc.buildout version error I haven't figured out
bin/buildout
Error: There is a version conflict.
We already have: zc.buildout 1.4.4
but zc.recipe.egg 1.3.2 requires 'zc.buildout>=1.5.0'
http://buildoutcoredev.readthedocs.org/en/latest/issues.html
seems to suggest remedies:
"To fix, you have a couple options. First, you can force buildout to run with the version you already have installed by invoking the version tag. This tells your [Plone] bootstrap.py file to play nicely with the version that you already have installed."
In my case that would be
python bootstrap.py --version=1.4.4
However this doesn't help, same error as before,
the other suggestion, deleting the zc.buildout egg,
fails hard.
Suggestions?
Thanks,
Kent
That way will not work as zc.recipe.egg 1.3.2 requires zc.buildout 1.5+.
You can try to downgrade zc.buildout.egg to an older version (a version that do not require so recent zc.buildout, give it a try) or upgrade zc.buildout.
I suggest you to upgrade your zc.buildout, pinning a modern version:
[buildout]
...
[versions]
...
zc.buildout = 2.4.4
I'm trying to install plone.app.multilingual and as far as I can see the installation goes well, but the add-on wont appear in the Add-ons list on my site.
cmd:
C:\Plone43>bin\buildout.exe
Getting distribution for 'lxml==2.3.6'.
Building lxml version 2.3.6.
Building without Cython.
ERROR: 'xslt-config' is not recognized as an internal or external command,
operable program or batch file.
** make sure the development packages of libxml2 and libxslt are installed **
Using build configuration of libxslt
error: Setup script exited with error: Unable to find vcvarsall.bat
An error occurred when trying to install lxml 2.3.6. Look above this message for
any errors that were output by easy_install.
While:
Installing.
Getting section zeo.
Initializing part zeo.
Getting distribution for 'lxml==2.3.6'.
Error: Couldn't install: lxml 2.3.6
*************** PICKED VERSIONS ****************
[versions]
archetypes.multilingual = 1.1
plone.app.multilingual = 1.1
plone.multilingual = 1.1
plone.multilingualbehavior = 1.1
*************** /PICKED VERSIONS ***************
C:\Plone43>bin\instance.exe stop
Stopping Windows Service "Zope1810026918".
C:\Plone43>bin\instance.exe start
Starting Windows Service "Zope1810026918".
lxml installation is failing, is there a possibility that it is the cause?
I've tried several different configuarions on my buildout.cfg and this is my most recent one (only the parts that concern the eggs):
[buildout]
...
eggs =
Pillow
Plone
plone.app.iterate
plone.app.openid
Products.CMFPlacefulWorkflow
plone.app.multilingual [archetypes]
plone.app.multilingual [dexterity]
zcml =
plone.app.multilingual
All help is appreciated! I've been stuck on this for a while now and I see this as a last resort...
As Martijn Pieters pointed out the issue was lxml not installing correctly. He posted a link to a question that explains how to solve the issue:
LXML failed to install on Plone 4.3 64-bit (MS Windows)
I am trying to install the funnelweb add-on for the latest version of plone (4.2.x). I have tried this on 3 different computers, and get this same mistake on all of them. The error is pasted below:
magiq#magiq-VirtualBox:~/Plone/zinstance$ bin/buildout
Getting distribution for 'transmogrify.webcrawler>=1.1'.
error: README.rst: No such file or directory
An error occured when trying to install transmogrify.webcrawler 1.2. Look above this message for any errors that were output by easy_install.
While:
Installing.
Getting section unifiedinstaller.
Initializing part unifiedinstaller.
Getting section funnelweb.
Initializing section funnelweb.
Installing recipe funnelweb.
Getting distribution for 'transmogrify.webcrawler>=1.1'.
Error: Couldn't install: transmogrify.webcrawler 1.2
*************** PICKED VERSIONS ****************
[versions]
BeautifulSoup = 3.2.1
charm = 1.0b4
funnelweb = 1.1.1
mr.migrator = 1.0.1
transmogrify.htmlcontentextractor = 1.0
transmogrify.ploneremote = 1.3
transmogrify.siteanalyser = 1.3
xlrd = 0.8.0
*************** /PICKED VERSIONS ***************
Has anyone solved this issue?
Thanks in advance
The author made a packaging mistake and didn't include the README.rst file in the distribution.
Update: Version 1.2.1 was released fixing this issue. Try installing again.
For future reference, when you run into such a problem, you can pin transmogrify.webcrawler to a specific version (such as 1.1) in your [versions] section:
[versions]
transmogrify.webcrawler = 1.1
or use mr.developer to get the development version:
[buildout]
# assumption: you already have mr.developer in your buildout
auto-checkout += transmogrify.webcrawler
[sources]
transmogrify.webcrawler = git git://github.com/collective/transmogrify.webcrawler.git
I filed a bug report to let the author know; hopefully there will be a fixed version available soon.