Thanks again!
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Adding user profile fields...
ERROR: Could not insert field umode into the database. Duplicate column name 'umode'
ERROR: Could not insert field uorder into the database. Duplicate column name 'uorder'
ERROR: Could not insert field notify_method into the database. Duplicate column name 'notify_method'
ERROR: Could not insert field notify_mode into the database. Duplicate column name 'notify_mode'
ERROR: Could not insert field user_regdate into the database. Duplicate column name 'user_regdate'
ERROR: Could not insert field posts into the database. Duplicate column name 'posts'
ERROR: Could not insert field attachsig into the database. Duplicate column name 'attachsig'
ERROR: Could not insert field timezone_offset into the database. Duplicate column name 'timezone_offset'
ERROR: Could not insert field user_mailok into the database. Duplicate column name 'user_mailok'
ERROR: Could not insert field theme into the database. Duplicate column name 'theme'
ERROR: Could not insert field actkey into the database. Duplicate column name 'actkey'
ERROR: Could not insert field last_login into the database. Duplicate column name 'last_login'
xoops_module_pre_update_system executed successfully.
...
Adding user profile fields...
ERROR: Could not insert field umode into the database. Duplicate column name 'umode'
ERROR: Could not insert field uorder into the database. Duplicate column name 'uorder'
ERROR: Could not insert field notify_method into the database. Duplicate column name 'notify_method'
ERROR: Could not insert field notify_mode into the database. Duplicate column name 'notify_mode'
ERROR: Could not insert field user_regdate into the database. Duplicate column name 'user_regdate'
ERROR: Could not insert field posts into the database. Duplicate column name 'posts'
ERROR: Could not insert field attachsig into the database. Duplicate column name 'attachsig'
ERROR: Could not insert field timezone_offset into the database. Duplicate column name 'timezone_offset'
ERROR: Could not insert field user_mailok into the database. Duplicate column name 'user_mailok'
ERROR: Could not insert field theme into the database. Duplicate column name 'theme'
ERROR: Could not insert field actkey into the database. Duplicate column name 'actkey'
ERROR: Could not insert field last_login into the database. Duplicate column name 'last_login'
Updating user profile field default value...