Problem with Com_Opensim

Hi I have installed in my joomla the component Opensim the installation is ok, configuration is ok but i have a problem with user, i see in my joomla this error

1146: in /some_path_to_joomla/public_html/administrator/components/com_opensim/models/user.php at line 76
1146: in /some_path_to_joomla/public_html/administrator/components/com_opensim/models/user.php at line 103

can help me for solve my problem

Thank You
Druskus

i Use Joomla 1.5.23

Hi druskus

Is there any more information about this error?

Greetz
FoTo50

sorry for my reply post is possible deleted this post

Thank You

Hi druskus

Of course I could delete the post. But it would be interesting where the problem was located. Maybe others have the same and could so find easier a solution <img src=\"{SMILIES_PATH}/icon_e_smile.gif\" alt=\"\" title=\"Smile\" />

Greetz
FoTo50

my error configuration no connect in db and solved but in another post no resolved