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Weekly chart jumps to future data during playback

Bug Reports

Hi team,

I am encountering a bug where the weekly chart suddenly displays the current data (2025) while I am backtesting. This issue occurs regardless of the specific year I am verifying. This bug interrupts the playback and makes it impossible to continue properly.

Please see the video below for an example (recorded while testing 2016 data): https://www.youtube.com/watch?v=VJdJ4a1fLgo

Environment:

OS: Windows 11

Browser: Google Chrome

How does this impact your experience?
Posted by 潤弥 坂本 ·
6 comments

Comments6

  • Serhii S.

    Team•

    Dec 26, 2025

    Hi @User , thanks for reporting this and for providing the video.

    I've passed all the information on to our developers, and we're looking into it. In the meantime, could you please try to see if the same issue occurs in a different browser?
    That would help us narrow down the cause.

    • An Anonymous User

      •

      Dec 26, 2025

      Hi Serhii,

      Thank you for your reply.

      I checked with Microsoft Edge, and the same issue occurred there as well.

      I also found a temporary workaround: I switched the weekly chart to the 15-minute chart, saved the project, and restarted the application. After playing it for a while, I switched the 15-minute chart back to the weekly chart, and it started playing correctly.

      However, since I have encountered this issue many times, I would appreciate it if you could fix the underlying cause.

      Best regards,

    • 潤弥 坂本

      •

      Dec 26, 2025

      @Serhii S.

      I apologize, I sent the previous message without logging in. It appeared as "An Anonymous User," but that was my comment.

      • Serhii S.

        Team•

        Dec 26, 2025

        Thank you very much @User for the detailed follow-up and for taking the time to test this across different browsers.

        We really appreciate you sharing the workaround you discovered — that’s very helpful, and great job identifying a way to temporarily resolve the issue 👍

        I’ve already reported this behavior to our development team, along with your findings, so they can investigate and address the underlying cause to prevent it from happening again.

        Also, no worries at all about the previous message appearing as sent by an anonymous user — thanks for clarifying.

        If you notice anything else or have additional insights, please don’t hesitate to reach out. Your feedback is extremely valuable to us.

        • 潤弥 坂本

          •

          Feb 28

          Hi Serhii,

          I'm following up on this bug we discussed a few months ago. It seems the issue hasn't been resolved yet.

          Could you please let me know the current status and when we can expect a fix?

          Thanks for your help!

          • Serhii S.

            Team•

            Mar 2

            Hello @潤弥 坂本 Thanks for following up on this.
            I've just reminded our developers about this issue, and we will try to get it fixed within March. We appreciate your patience.