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Date/Time: Sun, 22 Feb 2026 23:20:52 +0000



something very odd

View Count: 51

[2026-02-22 16:07:59]
User849502 - Posts: 428
Hi John,
It is sun afternoon and I am doing my weeklies. I open up the weekly chartbook and I get what you see in the screenshot. I have other chartbooks open in this instance, with the same symbols, and everything is just fine. YES, I restarted SC. YES, I hit the change symbol to current service. NO DICE. And look at the oddball messages in the log. I have never seen those diamonds before.

Help....Karen
imagesomethingodd....png / V - Attached On 2026-02-22 16:07:47 UTC - Size: 313.74 KB - 13 views
[2026-02-22 19:07:30]
Sierra_Chart Engineering - Posts: 22957
There is a corruption in memory. Or maybe the Chartbook. Most likely in memory. The first thing we need you to do is to restart Sierra Chart. File >> Exit. And then start Sierra Chart again.

And on the login window, disable Open Files on Startup (Important):
Sierra Chart - Software Login Instructions: Disabling Automatically Opening Files on Startup

And then use a backup of your Chartbook from about two days ago:
Chartbooks (Workspaces): Accessing a Backup Chartbook File
Sierra Chart Support - Engineering Level

Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy:
https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation

For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing
[2026-02-22 19:12:13]
User849502 - Posts: 428
you are never going to believe this, and I can't understand as I have backups of every fricking chartbook across 6 instances...but not this. aaagggghhh. I will need to get a back up from my coder. Thanks for the super quick response

xxx
[2026-02-22 19:17:07]
Sierra_Chart Engineering - Posts: 22957
You must have a backup of the Chartbook because Sierra Chart automatically makes Chartbook backups.
Sierra Chart Support - Engineering Level

Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy:
https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation

For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing
Date Time Of Last Edit: 2026-02-22 19:17:23
[2026-02-22 19:20:15]
User849502 - Posts: 428
well I know it 'saves' a chartbook every few minutes, but where do I find the back up? normally I go into files. I always have a 1 and 2 version. WTF did I do in the past few days that I deleted the backup 1 of this 2 version. aaagghh
[2026-02-22 19:29:20]
Sierra_Chart Engineering - Posts: 22957
The instructions to access the backup Chartbook files are here:
Chartbooks (Workspaces): Accessing a Backup Chartbook File
Sierra Chart Support - Engineering Level

Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy:
https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation

For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing
Date Time Of Last Edit: 2026-02-22 19:29:26
[2026-02-22 19:41:51]
User849502 - Posts: 428
no mate, sadly the back up is the corrupted one. You see I have dupes of all the other chartbooks. wtf did I do the back of Weekly.

I will get my coder to send what he has from a year ago. My bad for not having a second copy.

thanks again for all your help

Karen
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