I get an Unknown Property error

Last published at: 2022-05-12 12:57:51 UTC

Question:

When creating the Visualforce page for adding a custom button to an object, I get the following error upon saving: "Error: Unknown property 'redirectToLC' referenced".

Answer:

The default text in the Visualforce Markup textbox uses the < > arrows in a slightly different way than as used by the DAP code. Check that you have entered all arrows and other characters exactly as specified in knowledge item Add the Action Launcher to other objects‍.