message: Fixes datatable crash when dimension is empty
  Fixes
diff: @@ -314,9 +314,9 @@ export const useTableColumns = (
  const isOriginalTimeColumn =
  originalFormattedTimeColumns.includes(key);
  return {
  - id: key,
  + // react-table requires a non-empty id, therefore we introduce a fallback value in case the key is empty
  + id: key || index,
  accessor: row => row[key],
  - // When the key is empty, have to give a string of length greater than 0
  Header:
  colType === GenericDataType.TEMPORAL &&
  typeof firstValue !== 'string' ? (
  