On this page, you will find more information about the most common causes and most relevant solutions for the Kaspersky error '8947902B'. Do you need help straight away? Visit our support page.
The Kaspersky documentation indicates that error code '8947902B' is caused by the following problem: "Failed to receive key file. Incorrect activation code was entered.".
Do you think there is another cause for this error? Let others know in the comments.