Hi guys, I found a bug today.
Steps to reproduce:
add blockedit to the Options-general-“never repeat these commands” list
make a change to a block.
enter another block
run last command, which will be BlockEditApplyInPlaceEditItemChanges
exit block.
When you exit the block all geometry in the file will be deleted. Control-z will not bring it back.
Workaround: Add BlockEditApplyInPlaceEditItemChanges to the “never repeat these commands” list
Hello - yep, I see this here in the latest - thanks for the report.
https://mcneel.myjetbrains.com/youtrack/issue/RH-45362
-Pascal
This just happened to me in Rhino 7. Is this still not fixed in R7? I will try the workaround. I am still in shock.
Hello - as far as I can see this is fixed - can you please run the SystemInfo command in Rhino and copy/paste the results here?
-Pascal
Rhino 7 SR3 2021-2-22 (Rhino 7, 7.3.21053.23031, Git hash:master @ f8a40388712d9cf7edc68910e0415427bdefc64a)
License type: Educational, build 2021-02-22
License details: Cloud Zoo
Windows 10.0.19042 SR0.0 or greater (Physical RAM: 64Gb)
Computer platform: DESKTOP
Standard graphics configuration.
Primary display and OpenGL: NVIDIA GeForce RTX 3080 (NVidia) Memory: 10GB, Driver date: 12-3-2020 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 460.79
> Accelerated graphics device with 4 adapter port(s)
- Windows Main Display attached to adapter port #0
- Secondary monitor attached to adapter port #1
OpenGL Settings
Safe mode: Off
Use accelerated hardware modes: On
Redraw scene when viewports are exposed: On
Anti-alias mode: 4x
Mip Map Filtering: Linear
Anisotropic Filtering Mode: High
Vendor Name: NVIDIA Corporation
Render version: 4.6
Shading Language: 4.60 NVIDIA
Driver Date: 12-3-2020
Driver Version: 27.21.14.6079
Maximum Texture size: 32768 x 32768
Z-Buffer depth: 24 bits
Maximum Viewport size: 32768 x 32768
Total Video Memory: 10 GB
Rhino plugins that do not ship with Rhino
C:\Users\hogan\AppData\Local\Programs\Enscape\Bin64\Enscape.Rhino7.Plugin.dll “Enscape.Rhino7.Plugin” 0.0.21061.1132
C:\ProgramData\McNeel\Rhinoceros\7.0\Plug-ins\Twinmotion Direct Link 2020.2 (e24ee14a-9514-47da-8fe6-f6e61b20160e)\Twinmotion Direct Link 2020.rhp “Twinmotion Direct Link 2020” 1.0.6.0
Rhino plugins that ship with Rhino
C:\Program Files\Rhino 7\Plug-ins\Commands.rhp “Commands” 7.3.21053.23031
C:\Program Files\Rhino 7\Plug-ins\WebBrowser.rhp “WebBrowser”
C:\Program Files\Rhino 7\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 7\Plug-ins\RhinoScript.rhp “RhinoScript”
C:\Program Files\Rhino 7\Plug-ins\IdleProcessor.rhp “IdleProcessor”
C:\Program Files\Rhino 7\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 7.3.21053.23031
C:\Program Files\Rhino 7\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 7.3.21053.23031
C:\Program Files\Rhino 7\Plug-ins\rdk_ui.rhp “Renderer Development Kit UI”
C:\Program Files\Rhino 7\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 7\Plug-ins\Alerter.rhp “Alerter”
C:\Program Files\Rhino 7\Plug-ins\RhinoCycles.rhp “RhinoCycles” 7.3.21053.23031
C:\Program Files\Rhino 7\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 7.3.21053.23031
C:\Program Files\Rhino 7\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 7\Plug-ins\BlockEdit.rhp “BlockEdit” 7.3.21053.23031
C:\Program Files\Rhino 7\Plug-ins\Displacement.rhp “Displacement”
Hello - That should certainly be fixed in that build - I cannot repeat the problem in 7.3, at least so far.
Are you doing exactly this?
add blockedit to the Options-general-“never repeat these commands” list
make a change to a block.
enter another block
run last command, which will be BlockEditApplyInPlaceEditItemChanges
exit block.
Just to make sure, can you repeat the problem if Rhino is started in Safe Mode?
Start Rhino in Safe Mode: Windows start menu, type in ‘Rhinoceros’ and look for the ‘Rhinoceros in Safe Mode’ entry.
-Pascal
Unfortunately, the problem still hasn’t been resolved in 7.5… Is there any way we could ask someone to look into that issue?
Hi -
Can you provide the exact steps that are need to reproduce this issue?
-wim
Hi Wim!
Thank you for your reply! Unfortunately I don’t think I can reproduce the issue right now but I remember the last command that ran before everything dissapeared was “BlockEditApplyInPlaceEditItemChanges” (that’s how I found the thread). Just like the author of the thread I was working within block inside a block and once I pressed “Exit” everything disappeared and I could not get the “Ctrl + Z” to bring back any of the geometry that I lost.
For now I added the "BlockEditApplyInPlaceEditItemChanges to “never repeat these command list” as Topsoil suggested 
Hi, the same happened to me twice this week. When I was finishing editing a block, closing the editor cause everything to disappear…
This is my system info:
Rhino 7 SR27 2023-2-1 (Rhino 7, 7.27.23032.13001, Git hash:master @ 4a0030c0d354560df03764f4f49ecc5d119e5118)
License type: Comercial, build 2023-02-01
License details: Cloud Zoo
Windows 11 (10.0.22621 SR0.0) or greater (Physical RAM: 32Gb)
Computer platform: LAPTOP - Plugged in [100% battery remaining]
Hybrid graphics configuration.
Primary display: Intel(R) UHD Graphics 630 (Intel) Memory: 1GB, Driver date: 6-1-2021 (M-D-Y).
> Integrated graphics device with 3 adapter port(s)
- Windows Main Display is laptop’s integrated screen or built-in port
Primary OpenGL: NVIDIA Quadro P2000 (NVidia) Memory: 4GB, Driver date: 11-26-2022 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 527.37
> Integrated accelerated graphics device (shares primary device ports)
- Video pass-through to primary display device
OpenGL Settings
Safe mode: Off
Use accelerated hardware modes: On
Redraw scene when viewports are exposed: On
Graphics level being used: OpenGL 4.6 (primary GPU’s maximum)
Anti-alias mode: 4x
Mip Map Filtering: Linear
Anisotropic Filtering Mode: High
Vendor Name: NVIDIA Corporation
Render version: 4.6
Shading Language: 4.60 NVIDIA
Driver Date: 11-26-2022
Driver Version: 31.0.15.2737
Maximum Texture size: 32768 x 32768
Z-Buffer depth: 24 bits
Maximum Viewport size: 32768 x 32768
Total Video Memory: 4 GB
Rhino plugins that do not ship with Rhino
Rhino plugins that ship with Rhino
C:\Program Files\Rhino 7\Plug-ins\Commands.rhp “Commands” 7.27.23032.13001
C:\Program Files\Rhino 7\Plug-ins\rdk.rhp “Renderer Development Kit”
C:\Program Files\Rhino 7\Plug-ins\RhinoScript.rhp “RhinoScript”
C:\Program Files\Rhino 7\Plug-ins\RPC.rhp “RPC”
C:\Program Files\Rhino 7\Plug-ins\RhinoRenderCycles.rhp “Rhino Render” 7.27.23032.13001
C:\Program Files\Rhino 7\Plug-ins\RhinoRender.rhp “Legacy Rhino Render”
C:\Program Files\Rhino 7\Plug-ins\rdk_etoui.rhp “RDK_EtoUI” 7.27.23032.13001
C:\Program Files\Rhino 7\Plug-ins\rdk_ui.rhp “Renderer Development Kit UI”
C:\Users\ALBORAN\AppData\Roaming\McNeel\Rhinoceros\packages\7.0\PanelingTools\2021.3.2.446\PanelingTools.rhp “PanelingTools”
C:\Program Files\Rhino 7\Plug-ins\NamedSnapshots.rhp “Snapshots”
C:\Program Files\Rhino 7\Plug-ins\RhinoCycles.rhp “RhinoCycles” 7.27.23032.13001
C:\Program Files\Rhino 7\Plug-ins\Toolbars\Toolbars.rhp “Toolbars” 7.27.23032.13001
C:\Program Files\Rhino 7\Plug-ins\3dxrhino.rhp “3Dconnexion 3D Mouse”
C:\Program Files\Rhino 7\Plug-ins\Displacement.rhp “Displacement”