The specialized method '%1' is not supported on Business Component '%2' used by Business Object '%3'.(SBL-DAT-00322) in Siebel
Steps on which received Error: 1. Created new button with method name Validate. 2. Set the Applet user property CanInvokeMethod: Validate to TRUE 3. Called a workflow through applet eScript (on WebApplet_InvokeMethod) Error: When click on the button received below error: The specialized method '%1' is not supported on Business Component '%2' used by Business Object '%3'.(SBL-DAT-00322) Solution: Add CancelOperation for your method on Business Component eScript (on BusComp_PreInvokeMethod) if(MethodName == "Validate") { return (CancelOperation); }