I am getting this error while opening all AX reports.
Error: Error while setting server report Parameters.Error message:The report server cannot decrypt the symmetric key used to access sensitive or encrypted data in a report server database. You must either restore a backup key or delete all encrypted content(rsReportServerDisabled).
I followed this Link:
After that report server deployment settings validated.
Next when I open the report, it is asking username, and password.
I have given username and Password, but report is not opening.