SCCM Reporting Services error in web page

[thomas87]

Hello there,

I have a problem with my SCCM 2012 and Reporting Services in web browser (http://sccm/Reports/).
When I choose any item I get this error message:

The report server has encountered a configuration error. Logon failed for the unattended execution account. (rsServerConfigurationError)
Log on failed. Ensure the user name and password are correct. (rsLogonFailed)
For more information about this error navigate to the report server on the local server machine, or enable remote errors

I didn't make any changes in my SCCM 2012. I tried to do an upgrade from SP1 to SP2 and I hoped that the message would be away. After upgrade, this error is still showed.
I read about an incorrect user name and password.

Any idea how to fix it?

Thanks a lot for any answer.

[GarthMJ]

Take a look at your SSRS setup. Find out what your SQL Execution account name is. Then find out if the account's password has expired. Reset the Account password. Reset the account details within SSRS.

[thomas87]

Ok, I'll try it and I'll write here whether I am succeed it.

 

Is it posibble that SSRS account really expired?

[GarthMJ]

Ok, I'll try it and I'll write here whether I am succeed it.

 

Is it posibble that SSRS account really expired?

 

yes, it is just a domain account and therefore is subject to all domain policies, including password expiry.

[thomas87]

Ok, I'll try it and I'll write here whether I am succeed it.

 

Is it posibble that SSRS account really expired?

 

The account was really disabled but not expired.

 

Thanks for your advice.