If you are reloading the qvw on access point, you need to take care that the server account reloading the app is listed in the section access table.
Second, I believe you need to take care that this account does not reduce the values in the reduction field to certain values, this will prevent users that need to be reduced to different values from accessing the QVW (with strict exclusion being enabled) or from seeing the correct reduced value (strict exclusion being disabled).
LOAD * INLINE
[ACCESS, NTNAME, %SEC_IT
ADMIN, DOMAIN\YOURQVSERVICEACCOUNT, *
ADMIN, DOMAIN\ADMINSERVICE, 1
ADMIN, DOMAIN\ADMIN_CREATOR, 1