CMO crashes when loading scenarios

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Lukano
Posts: 14
Joined: Wed Jun 03, 2026 6:05 pm

Re: CMO crashes when loading scenarios

Post by Lukano »

Nikel wrote: Sun Jun 07, 2026 9:33 am Do you use any antivirus?

May you go offline, pause the AV and try again?
No, I dont use AV.
Nikel
Posts: 3177
Joined: Tue Mar 24, 2009 10:51 am

Re: CMO crashes when loading scenarios

Post by Nikel »

This tutorial has a starting message that interferes with the settings scenario window, that may remain in the background. This is a glitch in CMO.

So you do not have time to click on Begin scenario?


Try the Standalone, A helping hand, can you click on Begin scenario?
Lukano
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Joined: Wed Jun 03, 2026 6:05 pm

Re: CMO crashes when loading scenarios

Post by Lukano »

Nikel wrote: Sun Jun 07, 2026 9:53 am This tutorial has a starting message that interferes with the settings scenario window, that may remain in the background. This is a glitch in CMO.

So you do not have time to click on Begin scenario?


Try the Standalone, A helping hand, can you click on Begin scenario?
I have no time to click on Begin scenario but the Standalone A Helping hand works just fine. I think the problem is with the starting message.
Nikel
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Re: CMO crashes when loading scenarios

Post by Nikel »

Good news then :)

But you commented in the first post, that it happened in any scenario.

The new Command.ini is what has changed this?

Or all the scenarios you tried has a starting message?
Lukano
Posts: 14
Joined: Wed Jun 03, 2026 6:05 pm

Re: CMO crashes when loading scenarios

Post by Lukano »

Nikel wrote: Sun Jun 07, 2026 10:11 am Good news then :)

But you commented in the first post, that it happened in any scenario.

The new Command.ini is what has changed this?

Or all the scenarios you tried has a starting message?
Yep, at first I thought its in every scenario, but I think the problem only appears while loading tutorial scenarios. In some tutorials I can be fast enough to click on begin scenario and then everything works fine.

The new Command.ini hasnt changed anything XD
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blu3s
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Re: CMO crashes when loading scenarios

Post by blu3s »

Have you enabled Log debug information into a file and checked the ExceptionLog?

Image

Also, enter editor mode (on startup just click on create new scenario, then open the tutorial again.

If that doesn't work, it's probably a problem with LOADDOC function
Lukano
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Joined: Wed Jun 03, 2026 6:05 pm

Re: CMO crashes when loading scenarios

Post by Lukano »

blu3s wrote: Sun Jun 07, 2026 10:24 am Have you enabled Log debug information into a file and checked the ExceptionLog?

Image

Also, enter editor mode (on startup just click on create new scenario, then open the tutorial again.

If that doesn't work, it's probably a problem with LOADDOC function
I have enabled Lod debug information into a file. I posted it earlier in this post.

Loading a tutorial while in editor mode didnt work. It still crashed.
karlllsvdnks
Posts: 17
Joined: Tue Oct 31, 2023 3:40 am

Re: CMO crashes when loading scenarios

Post by karlllsvdnks »

Umm, I have the same problem. I've tried to edit .scen/.ini of tutorial to avoid LOADDOC and failed. It occured when pass the side selection. We both use Windows 11 referred to Lukano's log. It might be something wrong with webview2 & Windows11.
Nikel
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Joined: Tue Mar 24, 2009 10:51 am

Re: CMO crashes when loading scenarios

Post by Nikel »

Try with this scenario, the same tutorial with the first message, when the scenario starts, removed.

The second message should appear 10 seconds later, not removed.
Attachments
Flight Tutorial 1 - Basic Manual Flight M1 removed.zip
(63.32 KiB) Downloaded 8 times
Last edited by Nikel on Sat Jun 13, 2026 11:57 am, edited 1 time in total.
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blu3s
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Re: CMO crashes when loading scenarios

Post by blu3s »

karlllsvdnks wrote: Sat Jun 13, 2026 11:51 am Umm, I have the same problem. I've tried to edit .scen/.ini of tutorial to avoid LOADDOC and failed. It occured when pass the side selection. We both use Windows 11 referred to Lukano's log. It might be something wrong with webview2 & Windows11.
Can you share your dxdiag file?
karlllsvdnks
Posts: 17
Joined: Tue Oct 31, 2023 3:40 am

Re: CMO crashes when loading scenarios

Post by karlllsvdnks »

blu3s wrote: Sat Jun 13, 2026 11:57 am
karlllsvdnks wrote: Sat Jun 13, 2026 11:51 am Umm, I have the same problem. I've tried to edit .scen/.ini of tutorial to avoid LOADDOC and failed. It occured when pass the side selection. We both use Windows 11 referred to Lukano's log. It might be something wrong with webview2 & Windows11.
Can you share your dxdiag file?
Attachments
DxDiag.txt
(114.72 KiB) Downloaded 7 times
karlllsvdnks
Posts: 17
Joined: Tue Oct 31, 2023 3:40 am

Re: CMO crashes when loading scenarios

Post by karlllsvdnks »

Nikel wrote: Sat Jun 13, 2026 11:57 am Try with this scenario, the same tutorial with the first message, when the scenario starts, removed.

The second message should appear 10 seconds later, not removed.
Unfortunately it doesn't work
Nikel
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Re: CMO crashes when loading scenarios

Post by Nikel »

karlllsvdnks wrote: Sun Jun 14, 2026 4:52 am Unfortunately it doesn't work
Then, it is not a starting message what causes the problem? What happens with that scenario, still CTD when you load it, or now happens 10’ later when the second message appears?


Also what happens in your case with A helping hand scenario?
karlllsvdnks
Posts: 17
Joined: Tue Oct 31, 2023 3:40 am

Re: CMO crashes when loading scenarios

Post by karlllsvdnks »

Nikel wrote: Sun Jun 14, 2026 5:27 am
karlllsvdnks wrote: Sun Jun 14, 2026 4:52 am Unfortunately it doesn't work
Then, it is not a starting message what causes the problem? What happens with that scenario, still CTD when you load it, or now happens 10’ later when the second message appears?


Also what happens in your case with A helping hand scenario?
It still CTD when you load it, after pressing the enter botton of the side selection window.
Scenario A Helping Hand works well but CMO's graphic interface regularly freezes when start/resume the scenatrio.
I also tried another method of editing Autosave_20sec.scen to enter FlightTutorial 1. The method itself works, but interface freezes until the next message pops up to pause the scenario. If start/resume is pressed again, the graphic interface will still freeze.
Nikel
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Joined: Tue Mar 24, 2009 10:51 am

Re: CMO crashes when loading scenarios

Post by Nikel »

Perhaps you can record a video for the devs.

Microsoft Edge/Webview is updated in your case?
karlllsvdnks
Posts: 17
Joined: Tue Oct 31, 2023 3:40 am

Re: CMO crashes when loading scenarios

Post by karlllsvdnks »

Microsoft Edge/Webview2 149.0.4022.69
The latest version.
karlllsvdnks
Posts: 17
Joined: Tue Oct 31, 2023 3:40 am

Re: CMO crashes when loading scenarios

Post by karlllsvdnks »

01A shows the crash happened in FlightTutorial 1. About the crash problem.
01B shows the freeze happened in A Helping Hand. The Interface freezed and I can't contrl until auto_pausing occured.
Attachments
01A.gif
01A.gif (512.41 KiB) Viewed 137 times
karlllsvdnks
Posts: 17
Joined: Tue Oct 31, 2023 3:40 am

Re: CMO crashes when loading scenarios

Post by karlllsvdnks »

Here is 01B.
Attachments
01B.gif
01B.gif (1.48 MiB) Viewed 131 times
karlllsvdnks
Posts: 17
Joined: Tue Oct 31, 2023 3:40 am

Re: CMO crashes when loading scenarios

Post by karlllsvdnks »

karlllsvdnks wrote: Sun Jun 14, 2026 1:10 pm Here is 01B.
Time was jumping from 8:00:05 ~ 8:00:09 ~8:00:15
Nikel
Posts: 3177
Joined: Tue Mar 24, 2009 10:51 am

Re: CMO crashes when loading scenarios

Post by Nikel »

It freezes when you select a unit?

What happens if you close the right panel before selecting a unit?
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