为BW设置新的Client

step 1, execute function module rs_mandt_unique_set / (transaction se37).
enter the new client (new client) as value for parameter i_mandt.

step 2, enter default client (new client ) in the field bwmandt of the table
rsadmina (transaction se16).

step 3, change the profile parameter login/system_client to new client (transaction rz10 > default profile).