I have a question related to market data that flows into charting platforms, what happens in case of a data error, how does this effect the behaviors of a technical indicator we use ? is there any corrective measure or do we have to wait until that error is completely passed and the indi is back to normal. ? let me explain this with an example.
suppose i use daily TF to trade & i use 14 period RSI and a 20 period SMA as my tools, and if due to some technical issue there was no data for one full day today then i'm sure what the indi's show from tomorrow on wards would be wrong right ? so what do we do in such a case ? or how long do i need to wait for my indis to return back to normal. ?