RuntimeWarning: to-Python converter for boost::shared_ptr<SnapshotEngine> already registered; second conversion method ignored.

[Bruno Chareyre]

In ubuntu 10.04, startup gives this. Harmless or not?

/home/3S-LAB/bchareyre/temp/trunk/lib/yade-2012-06-24.git-00a175d/py/yade/__init__.py:14: RuntimeWarning: to-Python converter for boost::shared_ptr<SnapshotEngine> already registered; second conversion method ignored.

[Anton Gladky (gladky-anton)]

Bruno, how did you compile that? Cmake or scons?

I have one machine on 10.04 and it seems all is working well there.
Also packages are constantly building on 10.04 without big problems [1].

Need to have a closer look.

[1] https://launchpadlibrarian.net/108942604/buildlog_ubuntu-lucid-i386.yade-daily_2%2B3214%2B39~lucid1_BUILDING.txt.gz

Anton

[Bruno Chareyre (bruno-chareyre)]

That one was built with cmake I think.
Pre-built yade-daily gives the same warning.

[Anton Gladky (gladky-anton)]

Hi Bruno,

please, confirm the bug or close it.

Thank you.

Anton

[Klaus Thoeni (klaus.thoeni)]

I get the same warning on startup on Ubuntu 11.04:

/home/thoeni/YADE-
git/install/lib/yade-2012-06-28.git-0a7b127/py/yade/__init__.py:14:
RuntimeWarning: to-Python converter for boost::shared_ptr<SnapshotEngine>
already registered; second conversion method ignored.

But everything is working fine, it is harmless.

Klaus

On Thu, 2 Aug 2012 05:07:14 AM Anton Gladky wrote:
> Hi Bruno,
>
> please, confirm the bug or close it.
>
> Thank you.
>
> Anton

[Christian Jakob (jakob-ifgt)]

I have the same message on my Debian Wheezy (on Squeeze message does not occur).

[Anton Gladky (gladky-anton)]

I am not able to reproduce the bug on any of my Debian-Ubuntu machines.

Anton