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Date/Time: Tue, 12 May 2026 23:24:09 +0000



VXN_CGI showing delayed and will not download, VIX_CGI works

View Count: 35

[2026-05-12 18:43:11]
User719512 - Posts: 435
My previously working VXN_CGI quotes stopped working and attempts to redownload are not working.

I have:
CBOE Global Indexes Main
Includes SPX_CGI (S&P 500) and VIX_CGI (Volatility Index). Other symbols as well.
which is current to 2026-05-31 and automatically renews.

Using v2907.

Logs:
2026-05-12 11:42:23.671 | Added historical Intraday data request for VXN_CGI to the queue.
2026-05-12 11:42:23.671 | Intraday data recording state for symbol VXN_CGI is set to download 'Pending'.
2026-05-12 11:42:23.671 | Triggering next historical data download in queue.
2026-05-12 11:42:23.671 | Reloading all charts with filename: VXN_CGI.scid
2026-05-12 11:42:23.671 | HD Request # 4 | Downloading Intraday chart data for VXN_CGI to the file VXN_CGI.scid. Service: cboe_global_indexes_add.data
2026-05-12 11:42:23.671 | HD Request # 4 | Download start date-time: 2025-11-07 10:42:23.000000. File last date-time: 00:00:00.000000
2026-05-12 11:42:23.671 | HD Request # 4 | Using server: ds31.sierracharts.com port 10149
2026-05-12 11:42:23.672 | Socket (4) | Creating socket.
2026-05-12 11:42:23.672 | Socket (4) | New receive buffer size: 0
2026-05-12 11:42:23.672 | Socket (4) | Connecting to IP: 64.152.155.116.
2026-05-12 11:42:23.795 | HD Request # 4 | Setting DTC encoding to Binary VLS
2026-05-12 11:42:23.795 | HD Request # 4 | Sending historical data logon request message.
2026-05-12 11:42:23.886 | HD Request # 4 | Requesting Intraday data. Start date-time: 2025-11-07 10:42:23. Record interval: 0. Symbol: VXN_CGI
2026-05-12 11:42:23.945 | Socket (4) | CloseSocket call.
2026-05-12 11:42:23.945 | Socket (4) | Shutdown started. Waiting for graceful close.
2026-05-12 11:42:23.945 | Historical data download thread signaled to stop.
2026-05-12 11:42:23.945 | HD Request # 4 | Received 0 Intraday data records from 00:00:00.000000 to 00:00:00.000000 (0.0 seconds and wrote 0 records for VXN_CGI
2026-05-12 11:42:23.946 | HD Request # 4 | Add time&sales data | Remembered last file record date-time: 00:00:00.000000
2026-05-12 11:42:23.946 | HD Request # 4 | Completion time: 0s.
2026-05-12 11:42:23.946 | HD Request # 4 | Intraday data download complete for VXN_CGI. Unique request ID: 4
2026-05-12 11:42:23.946 | Removing historical data download ID 4.
2026-05-12 11:42:23.946 | Real-time Intraday chart data file updates started for VXN_CGI
2026-05-12 11:42:23.946 | Intraday chart data file opened for VXN_CGI
2026-05-12 11:42:23.946 | HD Request # 4 | Enabling Intraday chart updating for symbol.



How to resolve this?
[2026-05-12 19:17:53]
John - SC Support - Posts: 46104
Refer to the following:
Change with CBOE Global Indexes Exchange
For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing
[2026-05-12 19:35:41]
User719512 - Posts: 435
Thx John. Somehow I missed that in the list as I was looking for VXN_CGI, but now see that:
VXN - Cboe NASDAQ-100 Volatility Index

is in the list, and now works with symbol VXN_CGI once I activated the additional symbols.
(posting here for closure and in case others find this post before creating a support ticket for the same)

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