Support Board
Date/Time: Wed, 28 Jan 2026 09:15:55 +0000
Post From: barchart dly files not always updating
| [2026-01-27 18:55:58] |
| weav - Posts: 53 |
|
sorry, no, I meant I have my own VIX forward curve custom study I developed. it works via open VX historical charts. so I have charts for VXG25, VXH25, etc open out to VXU26. I hide all of these charts so I can't see them in the chartbook. I've had the study for a couple of years but I noticed last week it wasn't updating correctly. When I looked at the individual contract open charts I noticed they were not updating. For instance, this morning when I launched SC, all of them did not update with Monday Jan 26th which I would expect launching on Tuesday 27th. The charts had a real-time bar for Tuesday 27th but the Monday 26th bar was completely missing and the last row in the DLY files was for Friday 23rd. All VX contracts were in the same state. I also noticed some other (non-VX) contracts were also in this state, which is why I redownloaded everything using "Download Data for All Historical Charts". I had to do this one day last week as well. I was just wondering what I should look for to troubleshoot this issue if it keeps repeating? I have many historical charts open, by the way. big chartbooks with many charts - I pay for the extra historical data downloads. Noted on the time settings for post-market historical data downloads. |