That made the migration of the Advanced Points System that is responsible for adding database table not execute.
You will first have to remove it before you will have to completely reinstall APS.
What you could try before deleting Ultimate Points, is renaming the user column in the USERS_TABLE to
Then completely uninstall Ultimate Points.
Then completely re-install Advanced Points System.
Then run the following SQL query on your USERS_TABLE:
UPDATE phpbb_users SET user_points = user_points1;
That should transfer all Ultimate Points points to the Advanced Points System points.
Then now you can delete the
user_points1column manually from the USERS_TABLE.