The specialized method 'ABC' is not supported on Business Component 'BC SR ABC' used by Business Obj

Hi

I get the following error :

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Siebel
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The specialized method 'ABC' is not supported on Business Component 'BC SR ABC' used by Business Object 'BO SR ABC'.(SBL-DAT-00322)

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OK  
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I have created a control in an Applet and enabled the control using the Applet User property

Name - Named Method 1: ABC

Value - 'INVOKE', 'ABC

Wrote a script in WebApplet_PreInvokeMethod, to invoke workflow on click of the button.I have mentioned return cancel operation in the script.

Need your thoughts.

Thanks!!