message: HACK  to fix TemplateException 'Holidays table 'Holidays' not found.'
diff: else
  {
  templateConfiguration.Templates = templateConfiguration.Templates!.Except(new[] { holidaysTemplateEntry, holidaysDefinitionTemplateEntry }).ToArray();
  +
  + // HACK >> to fix TemplateException($"Holidays table '{config.HolidaysReference?.TableName}' not found.");
  + templateConfiguration.HolidaysReference = null;
  + templateConfiguration.HolidaysDefinitionTable = null;
  + // HACK <<
  }
  }
  }
  