Unknown column 'username' in 'where clause'

[RAMI7250]

im trying to openmy main page (index.php) and im getting this message:

Unknown column 'username' in 'where clause'

also, when im trying to add a new user the user is added but, i getting message on the top:
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /www/soulcalibur/admin/users.php on line 84

how can i fix that?

thanks
rami

[renier]

Did you chom 777 the user.php file ?

[RAMI7250]

yes, but still im getting that message..

[Ryan]

This isn't a chmod issue. This sounds like you may have already had a previous software installed that had a table with the name of users. This would have prevented the humorsoftware table from being created. This would explain the message if that table does not have a field called username in it.

[RAMI7250]

your right!
it is work now!