After setting the "row level security" feature, the report may momentarily show full data in the browser

Even if "row level security" function is set, all data may be displayed in the first moment.
(After all data is displayed, it will immediately change to display only permitted data.)
Depending on the size of the report and the settings of the configured roles and rules, it may be displayed in the browser before filtering processing on the Power BI screen.
It is a problem that the data that you do not want to show is visible to the user, so we want to improve the function.