Cause of this problem is identified as the change of AAA verification system. In order to correct this, program at application side needs to be changes. It looks like it will take time till we can fix this, please wait a little while.
It is clear to us that the problem this time, is due to the change in the authentication method of AAA. To solve this, a program on the application side must be modified. Since it seems to take a little more time, please wait for a while.