Null is a Variant subtype used to indicate that a data item contains no valid data. This error has the following cause and solution:

You are trying to obtain the value oNull is a Variant subtype used to indicate that a data item contains no valid data. This error has the following cause and solution:

You are trying to obtain the value of a Variant variable or an expression that is Null. For example:

 

MyVar = Null
For Count = 1 To MyVar
. . .
Next Count

Make sure the variable contains a valid value. a Variant variable or an expression that is Null. For example: