The collection, object, or user-defined type doesn't contain the referenced member. This error has the following causes and solutions:
Check the spelling of the names and check the Type statement or the object documentation to determine what the members are and the proper spelling of the object or member names.
Check the Count property to determine whether a collection member exists. Note that collection indexes begin at 1 rather than zero, so the Count property returns the highest possible index number.
For additional information, select the item in question and press F1 (in Windows) or HELP (on the Macintosh).