I had been testing a RD Web Access site for the past few months without any problems. Then on Monday 8/19/2013 we went live with the site and got the following error message:
Error: Unable to display RD Web Access
An unexpected error has occurred that is preventing this page from being displayed correctly.
Viewing this page in Internet Explorer with the Enhanced Security Configuration enabled can cause such an error.
Please try loading this page without the Enhanced Security Configuration enabled. If this error continues to be displayed, please contact your administrator.
bFormAuthenticationMode = false; iSessionTimeout = parseInt("0"); RemoteApp and Desktops Connect to a remote PC redirectclipboard%3Ai%3A1%0D%0Aredirectprinters%3Ai%3A1%0D%0Aredirectcomports%3Ai%3A1%0D%0Aredirectsmartcards%3Ai%3A1%0D%0Adevicestoredirect%3As%3A*%0D%0Adrivestoredirect%3As%3A*%0D%0Aredirectdrives%3Ai%3A1%0D%0Asession%20bpp%3Ai%3A32%0D%0Aprompt%20for%20credentials%20on%20client%3Ai%3A1%0D%0Aspan%20monitors%3Ai%3A1%0D%0Ause%20multimon%3Ai%3A1%0D%0Aremoteapplicationmode%3Ai%3A1%0D%0Aserver%20port%3Ai%3A3389%0D%0Aallow%20font%20smoothing%3Ai%3A1%0D%0Apromptcredentialonce%3Ai%3A1%0D%0Aauthentication%20level%3Ai%3A2%0D%0Agatewayusagemethod%3Ai%3A1%0D%0Agatewayprofileusagemethod%3Ai%3A1%0D%0Agatewaycredentialssource%3Ai%3A0%0D%0Afull%20address%3As%3ASERVER.DOMAIN.LOCAL%0D%0Aalternate%20shell%3As%3A%7C%7CAppLauncher%0D%0Aremoteapplicationprogram%3As%3A%7C%7CAppLauncher%0D%0Agatewayhostname%3As%3ASERVER.DOMAIN.LOCAL%0D%0Aremoteapplicationname%3As%3ARemoteApplication%0D%0Aremoteapplicationcmdline%3As%3A%0D%0Aworkspace%20id%3As%3ASERVER.DOMAIN.local%0D%0Ause%20redirection%20server%20name%3Ai%3A1%0D%0Aloadbalanceinfo%3As%3Atsv%3A//MS%20Terminal%20Services%20Plugin.1.RemoteApps%0D%0Aalternate%20full%20address%3As%3ASERVER.DOMAIN.LOCAL%0D%0Asignscope%3As%3AFull%20Address%2CAlternate%20Full%20Address%2CUse%20Redirection%20Server%20Name%2CServer%20Port%2CGatewayHostname%2CGatewayUsageMethod%2CGatewayProfileUsageMethod%2CGatewayCredentialsSource%2CPromptCredentialOnce%2CAlternate%20Shell%2CRemoteApplicationProgram%2CRemoteApplicationMode%2CRemoteApplicationName%2CRemoteApplicationCmdLine%2CAuthentication%20Level%2CRedirectDrives%2CRedirectPrinters%2CRedirectCOMPorts%2CRedirectSmartCards%2CRedirectClipboard%2CDevicesToRedirect%2CDrivesToRedirect%2CLoadBalanceInfo%0D%0Asignature%3As%3AAQABAAEAAADLBAAAMIIExwYJKoZIhvcNAQcCoIIEuDCCBLQCAQExCzAJBgUrDgMC%20%20GgUAMAsGCSqGSIb3DQEHAaCCAzcwggMzMIICG6ADAgECAhAZuGCjm7z1i0q93/UJ%20%2038iEMA0GCSqGSIb3DQEBCwUAMB0xGzAZBgNVBAMMEkFSVEVNSVMuSU5IUC5MT0NB%20%20TDAeFw0xMzAzMTkxNjU1MDNaFw0xNDAzMTkxNzE1MDNaMB0xGzAZBgNVBAMMEkFS%20%20VEVNSVMuSU5IUC5MT0NBTDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB%20%20ALYupsSytMTjfTB0uOb9UpCJE0oeHKEpfSAVCFZm/GUvlJCZeid2zBrzWnlLQ82t%20%20Hx/pvNNN6hTXzCd98cnAuz5zh2e5WGrE7k6nVDT87LuEapJE45UQ8QP5ZIRbup6B%20%20mVdxGmAHAoKfIozeFXSh8IzhhUlKCZRbjM33d6t/4wFl3ka9/zIDzNUWeU/BbuIU%20%20BlNYCCYfGwwQIcCXt1uvHkWv8RHIPCVKip7U7xoWVo9O/cnmDZKJaahLf/c/i4Sj%20%20pXkmitzwoiGf8Y/UeNxqAAHHncGpY7GIPkUu8JIlS0DPe11y+VaLimGLKEHN4Dvp%20%20MUk16rumsqGm0NtMfGIR6dMCAwEAAaNvMG0wDgYDVR0PAQH/BAQDAgWgMB0GA1Ud%20%20JQQWMBQGCCsGAQUFBwMCBggrBgEFBQcDATAdBgNVHREEFjAUghJBUlRFTUlTLklO%20%20SFAuTE9DQUwwHQYDVR0OBBYEFFlCRWgRnztrhSivTm/EyZSmwLQMMA0GCSqGSIb3%20%20DQEBCwUAA4IBAQBZ8I/Mb0+RlOzi/diSFWcRG9wC7xIWKdNKxP5ZgobDgwvNXGk+%20%20sectw7IQLKe34rxUKlGpys3eVWwKjQKV1jg6X4UxFzfFxnJ8M2A9wBpwG7kEYTsg%20%20vT6b8PSC2klGNg3E7isUQqownXJDpTeIx8JC2fjWRUIcbVWkJb6JKBz05NLIM8Oe%20%20//pQWhMY4pwttWoChJBhc9zaP5lRqFiNZXoGyLoiMdf9bwtxj1+IJeGTgTozGcuc%20%208W8npi5zQ6HbJE1LdpDHXV/EjoAzOoqm1b4xUj2cBVXjj/NbQgI4Cha94WTGgsBj%20%20aimnvJk49lWykmWUEi2jRhaxzQw8uutDQX4QMYIBWDCCAVQCAQEwMTAdMRswGQYD%20%20VQQDDBJBUlRFTUlTLklOSFAuTE9DQUwCEBm4YKObvPWLSr3f9QnfyIQwCQYFKw4D%20%20AhoFADANBgkqhkiG9w0BAQEFAASCAQBV4M9b+dvJxbHgsZnYvfr7W70eoKw+OuIj%20%20vqh8agPpAyyzKDzUHF5bgcEqKSMPjccTBXKVZQRPmnJyPS9qC6t3ZFtTYaZfTjNb%20%20PTsT4E3Qgkc3PutIf+0Pvj3I1XGHl1SXtfznGX1tHT+PSJ1Y1Olnd/1NxEsoMYT7%20%204cgcNsTkRGX5po36Os+TOVIL69s1qhaTDNx7fNfeoyJch3lW5goxON90MH4fp5Gc%20%20Nmy2b6SHzs/GTQpvEyqBQ+aLK6QK0Zq26xrv6vw72uNNuBg6VUzjFDnZx6xDnyP+%20%20Tdf+N65SzTd4FhMPgN/6XEROV5Kw0DzIp4xIrVoMhR18F57Np1xR%20%20%0D%0A redirectclipboard%3Ai%3A1%0D%0Aredirectposdevices%3Ai%3A0%0D%0Aredirectprinters%3Ai%3A1%0D%0Aredirectcomports%3Ai%3A1%0D%0Aredirectsmartcards%3Ai%3A0%0D%0Adevicestoredirect%3As%3A%0D%0Adrivestoredirect%3As%3A*%0D%0Aredirectdrives%3Ai%3A1%0D%0Asession%20bpp%3Ai%3A32%0D%0Aprompt%20for%20credentials%20on%20client%3Ai%3A1%0D%0Aspan%20monitors%3Ai%3A1%0D%0Ause%20multimon%3Ai%3A1%0D%0Aremoteapplicationmode%3Ai%3A1%0D%0Aserver%20port%3Ai%3A3389%0D%0Aallow%20font%20smoothing%3Ai%3A1%0D%0Apromptcredentialonce%3Ai%3A1%0D%0Aauthentication%20level%3Ai%3A2%0D%0Agatewayusagemethod%3Ai%3A2%0D%0Agatewayprofileusagemethod%3Ai%3A1%0D%0Agatewaycredentialssource%3Ai%3A0%0D%0Afull%20address%3As%3ASERVER.DOMAIN.local%0D%0Aalternate%20shell%3As%3A%7C%7CFE7Shell%0D%0Aremoteapplicationprogram%3As%3A%7C%7CFE7Shell%0D%0Agatewayhostname%3As%3ASERVER.DOMAIN.LOCAL%0D%0Aremoteapplicationname%3As%3AThe%20Remote%20Application%0D%0Aremoteapplicationcmdline%3As%3A%0D%0AWorkspace%20Id%3As%3ASERVER.DOMAIN.local%0D%0A
If anyone could give me suggestions on how to fix this issue that would be great.