 #===========================================================================================================
 # HELPERS
 #-----------------------------------------------------------------------------------------------------------
-_stackerr = ( ref, message, error = null ) ->
+_stackerr = ( me, ref, message, error = null ) ->
   ###
   Prepends local error message to the original one so we get more informative traces. Usage:
 

        continue if seen_field_designations.has field_designation
        seen_field_designations.add field_designation
        count += +1
        yield field_designation
  if count is 0
    throw new Error "(MKTS/TABLE 5822) field hints #{rpr fieldhints} do not match any field"
  yield return

#-----------------------------------------------------------------------------------------------------------

    throw _stackerr error, "(MKTS/TABLE µ4781) ... new message ..."
  ```
  ###
  filename  = me.meta.filename ? '<NOFILENAME>'
  line_nr   = me.meta.line_nr ? '(NOLINENR)'
  message   = "[#{badge}##{ref}: #{filename}##{line_nr}]: #{message}"
  if error?
    error.message = "#{message}\n#{error.message}"
  else
