Deploy the SSRS report failed on AOT.

I tried to deploy the SSRS report to server by right click on the AOT tree node. but i got the error information as below.
(It can work before)

i google the error and try to find out the solution, but the thing is none of them match my issue.

i deploy the SSRS and extensions on the SQL server, do the report development on another machine.

  1. I can ping the SQL server by NetBIOS name.(network is fine)
  2. I can explorer the SSRS report by IE, and also delete them.(i have the privilige and the service is accessable)
  3. On the SQL server there is no other service use the same port “80”. NO IIS installed.(no port clash)
  4. windows “Remote Registry” service is running on both side.
  5. the AX client is running as an administrator

do i miss anything else ?

many thanks.

I missed the error information as below:

If User Account Control (UAC) is enabled on the machine, close the application, right-click the application, and then click Run as administrator.

The deployment was aborted. You do not have privileges to deploy to server: HPSQL01. For deployment, you must have administrative rights to the SQL Server Reporting Services (SSRS) server. Contact your administrator to deploy.