vlite language integration> vista setup error

[jussiv]

I downloaded vista image in microsoft server,the image contains all vista versions,image language is English,i have tried to integrate Finnish language pack in image.i have succeeded in integration,but vista installation gives me error code,error code:"Windows could not set the offline locale information" Error code: 0x80000001".i have tried to integrate few times,but same problem repeat itself.i am press always rebuild all button,when i integrate lang pack.what is wrong?