---
title: "Known issues in Shogun Markerless"
canonical: "https://help.vicon.com/space/ShogunMarkerless118/545521766/Known%20issues%20in%20Shogun%20Markerless"
format: markdown
---
The following issues are known to exist in the current release of Vicon Shogun Markerless:

> Macro (scroll-tablelayout)

| Description | Workaround |
| --- | --- |
| When selecting **Set Origin** using Active Wand 2, the wand tracked in the volume demonstrates high amounts of jitter. This does not stop the Set Origin function from working, but depending on the amount of jitter present can result in the origin being incorrectly set. | Only click **Set Origin** when jitter is minimal.  
Alternatively, complete calibration using Shogun 1.16 or earlier and use that calibration. |
| When setting up a custom calibration object, the last measurement entered in the the **Calibration Scaling** dialog is not applied and a message is displayed prompting you to enter or click outside the text box after adding the measurement. The object is saved as a non-scaled object; a corresponding scaled wand file is not saved and the calibration object does not contain a *Scale_X* annotation on the end. | In the **Calibration Scaling** dialog, after you have finished entering your measurements ensure you press Enter or click outside the measurement text box before you click **Save**. |
| When all the camera views are open, Shogun Markerless may drop frames processing. | Do not select all the Vanguard cameras to display in the Cameras view. |
| If you use multiple monitors to display Shogun Markerless, frames are dropped. | Do not display Shogun Markerless on multiple monitors. |
| If you run other software while running Shogun Markerless, you may experience dropped frames. | Do not run any other software while using Shogun Markerless. |
| If you activate and deactivate Video Calibration mode several times, Shogun Markerless may stop responding. | Restart Shogun Markerless before clicking Activate Video Calibration. Calibrate and reboot your system daily. |