error code

 
Hi, I would like to know how to fix an error that tells me: can't open "MT5_Timeseries.mqh" file for read (5)
 
  1. Open the «DataFolder»
  2. If you are including it with quotes ("…") make sure that it is in the same folder as the EA (experts).
  3. If you are including it with angle brackets (<…>) verify that it is in the include folder.
 
You should have this file MT5_Timeseries.mqh
I mean: some indicator or EA is using this file, and if you do not have it so ask the coder (who coded for you this indicator or EA) to provide this file to you.