xpath error

For some time now I am getting this error:

Traceback (most recent call last):
File “/usr/lib/calculate-2.2/calculate-lib/bin/cl-update-config”, line 21, in
from update_config.cl_update_config_cmd import update_cmd
File “/usr/lib/calculate-2.2/calculate-lib/pym/update_config/cl_update_config_cmd.py”, line 17, in
from update_config.cl_update_config import app, version,
File “/usr/lib/calculate-2.2/calculate-lib/pym/update_config/cl_update_config.py”, line 24, in
import cl_datavars
File “/usr/lib/calculate-2.2/calculate-lib/pym/cl_datavars.py”, line 24, in
from cl_template import iniParser
File “/usr/lib/calculate-2.2/calculate-lib/pym/cl_template.py”, line 22, in
from xml import xpath
ImportError: cannot import name xpath

How can I fix this? Any ideas?

Try to execute

python-updater

This problem stems from the fact that calculate-utils use pyxml. You update system by the command simlar to this <<emerge -uDN world>> and pyxml was not linked with new version of python. If performing python-updater will not result, describe how did you update your system.

python-updater or emerge pyxml fixed the problem, thanks.
Now to get out of qt hell!