Citrix Session Printers are not mapped after logon

Unable to connect the printer from user end. Session printers are not mapped with following event in the Application event log: Event id: 1105 Cloud not add printer connection to printer \\, for the user username. Error condition is: The Printer name is invalid...

CVE-2009-2435

The Sametime server in IBM Lotus Instant Messaging and Web Conferencing 6.5.1 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to enumerate valid usernames...

CWA smartcard logon error 'Can’t read smart card' on client with SIM card

There is a client with 2 smart cards . A physical smart card and an integrated eSIM . When CWA Windows tries to autenticate with smartcard the user gets an error that says "Can't read smart card. Please contact your IT administrator" . If we remove the SIM card from the client , the authenticatio...

Error - "Your Logon has expired. Please logon again to continue".

An error is seen logging on to Storefront. "Your logon has expired. Please log on again to continue" Error is only seen when logging on as a user from a different domain to that of the Storefront server...

"You must enter valid credentials" error happen when logon Director Web for some users

Some domain admin users fail to logon Director Web page. "You must enter valid credentials" error happen when logon Director Web for some admin users. Username and Password are correct since they can logon via Director server vm console. Event ID 7 Warning show on Director Server Application even...

FAS - Logon error, one of the CAs is not trusted

FAS logon fails with an error "The username or password is incorrect". Events are logged on CA/FAS/VDA/Domain Controllers that one of the CAs is not trusted, usually after a CA Certificate is changed/renewed...

Error: Identity Assertion Logon failed Unrecognized Federated Authentication Service

Citrix FAS configured for authentication. Published Desktop or Published Application fails to launch with error: "Identity Assertion Logon failed. Unrecognized Federated Authentication Service"...

CVE-2021-36381

In Edifecs Transaction Management through 2021-07-12, an unauthenticated user can inject arbitrary text into a user's browser via logon.jsp?logonerror= on the login screen of the Web application...

StoreFront Logon Error: "Incorrect user name or password"

Domain users are unable to logon to StoreFront and receive an error message: “Incorrect user name or password” with Event ID: 4625 and Failure Reason: “The user has not been granted the requested logon type at this machine”. The error can be seen on Citrix Receiver and on the StoreFront StoreWeb...

App Layering - User layer is not getting attached on logon. Error "We were unable to determine the status of your layers..."

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tso-enum NSE Script

TSO User ID enumerator for IBM mainframes z/OS. The TSO logon panel tells you when a user ID is valid or invalid with the message: IKJ56420I Userid not authorized to use TSO. The TSO logon process can work in two ways: 1 You get prompted with IKJ56700A ENTER USERID - to which you reply with the...

NetScaler Gateway Stuck at cgi/setclient After Log On

NetScaler Gateway stuck at cgi/setclient after log on...

Design/Logic Flaw

SAP BusinessObjects 4.0 and BusinessObjects XI BOXI R2 and 3.1 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to enumerate valid usernames via SecEnterprise authentication requests to the...