[Problem] Techdraw > plot > "mirror part workbench" source objects not shown on page plot

[bjnobre]

Is there an existing issue for this?

• I have searched the existing issues

Problem description

Techdraw do not show the source element of a "part workbench mirror feature":

Full version info

[code]
OS: Windows 11 build 22631
Word size of FreeCAD: 64-bit
Version: 0.21.2.33771 (Git)
Build type: Release
Branch: (HEAD detached at 0.21.2)
Hash: b9bfa5c5507506e4515816414cd27f4851d00489
Python 3.10.13, Qt 5.15.8, Coin 4.0.0, Vtk 9.2.6, OCC 7.6.3
Locale: Portuguese/Brazil (pt_BR)
Installed mods: 
  * Assembly4 0.50.2
  * fasteners 0.4.62
  * sheetmetal 0.2.63
[/code]

and


OS: Windows 11 build 22631
Word size of FreeCAD: 64-bit
Version: 0.22.0dev.35927 (Git)
Build type: Release
Branch: main
Hash: 9c3ab15ecbe4d904330ff5202f488d33e0dd841f
Python 3.10.13, Qt 5.15.8, Coin 4.0.2, Vtk 9.2.6, OCC 7.6.3
Locale: Portuguese/Brazil (pt_BR)
Installed mods: 
  * Assembly4 0.50.2
  * fasteners 0.4.62
  * sheetmetal 0.2.63

### Subproject(s) affected?

Techdraw

### Anything else?

_No response_

### Code of Conduct

- [X] I agree to follow this project's Code of Conduct

[WandererFan]

Need the file to tell you anything useful. If I was to guess, I'd say that the Source property in the view is not what you think it is.

[bjnobre]

I’ve just realize that (something with the source) and I’ve tested it on a new file and saw that I have to select as source all the bodies, not just the last one!
It doesn’t work if you select the part object (which have all the bodies). You have to select the bodies themselves.