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matplotlib qt/swarst errors with anaconda 5.1.0 python2.7 #9229
Comments
Follow-up... creating a simple environment for
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Can you test with newer packages please? To not disrupt your existing stuff: conda create -n latest qt python=2 matplotlib |
Sorry I missed your follow up. Do you have Mesa installed? Can you give me as much details about your distro as possible including installed packages? Do simple opengl tests work ok ( |
I'll give
Some basic distro info:
Installed packages:
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Ok, so I see several
I've tried building the environment with Aside: While I get the |
I'm installing on a remote machine and forwarding X windows through an ssh session. Could that be related? |
I wouldn't mix Yes, doing tricky things with X forwarding can cause additional issues.
Why not just ignore it if it's not harmful? |
No, it's probably not symptomatic of very much except perhaps that we try to support a vast range of Linux distributions and there will always be some limits to what we can do. This text is printed because you are using an old distro with some hardware and/or driver mismatch and the text is printed not by the Anaconda Distribution but by your linux distribution. |
Agreed.
This is an install for a group of users. I think these error messages would lead to a lot of confusion, and would add noise to any scripted output. This doesn't seem like an uncommon issue (i.e., openai/gym#509), but I guess the proposed solution is either a distro update or a change to the backend (i.e., As a followup, the error is not printed with an install of
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Yes, we updated Programmers decide based on essentially a completely arbitrary basis what to warn about and what not to warn about and when you have something like this that cuts across developers for distros, graphics drivers and OpenGL drivers there's no way to hope for things to be perfectly silent on all possible combinations. Maybe you can redirect this output to Closing as there's nothing for us to do here. |
Thanks for the help and explanation! |
Actual Behavior
Several warnings and errors are printed when creating interactive figures with matplotlib using the root of a fresh Anaconda 5.1.0 install. This only happens when the matplotlib backend is set to
qt5agg
(tkagg
yields silent success).Expected Behavior
Figures should be created silently.
Steps to Reproduce
From the Anaconda 5.1.0 root:
Anaconda or Miniconda version:
Anaconda 5.1.0
Operating System:
Scientific Linux 6.4
conda info
conda list --show-channel-urls
The text was updated successfully, but these errors were encountered: