public async Task <StandardOptions> GetStandardOptionsByStandardReferenceAndVersion(string standardReference, string version) { Standard standard; try { standard = await _standardRepository.GetStandardByStandardReferenceAndVersion(standardReference, version); } catch (Exception ex) { _logger.LogError(ex, $"Could not find standard with StandardReference: {standardReference} and Version: {version}"); return(null); } return(await GetStandardOptionsByStandardId(standard.StandardUId)); }