InvokeExtractProgressEvent Error

`objZipFile = ZipFile.Read(sourceFilePath, objReadOptions);

if (!string.IsNullOrEmpty(password))
{
    objZipFile.Password = password;
}
                                
objZipFile.ExtractAll(destinationFilePath, ExtractExistingFileAction.InvokeExtractProgressEvent);`

When file is already exists, it throws error, instead of invoking ExtractProgressEvent. 
