TypeError thrown in cleanup of fancylogger on SuSE

[boegel]

The error message below occurs whenever a Python session is being terminated on a SuSE system (e.g. and fancylogger was used:

Exception TypeError: "'NoneType' object is not callable" in <function _removeHandlerRef at 0x2de37d0> ignored

This problem occurs on e.g.:

$ cat /etc/SuSE-release
openSUSE 12.3 (x86_64)
VERSION = 12.3
CODENAME = Dartmouth

The message is (mostly) harmless, as it doesn't seem to break anything

[stdweird]

what python version is this? can you give minimal example like
python -c "from vsc import fancylogger;log=fancylogger.getLogger();lon.info('x')"

[boegel]

$ python -V
Python 2.7.3

Can't seem to reproduce it easily, even with using fancylogger.logToScreen(enable=False, stdout=True) as is done in main.py...

I ran into this by bootstrapping EasyBuild on my OpenSuSE system, like other people did during the hackathon. I'll try and trigger the problem in another way...