Create a Custom Page (with a custom layout) containing two areas/placeholders

[acarum]

mxcli version | mxcli version v0.6.0-dirty (2026-04-09T16:08:35Z)

Mendix version | 11.9.0
Scenario (command/MDL script) | Could you create a CusotmPage with Master layout then put a label "Master Label" in the Main Area and another label called "RIght area" inside the RIght Area

/**
CREATE OR REPLACE PAGE MyModule.CustomPage
(
Title: 'Custom Page',
Layout: Master,
Url: 'CustomPage'
)
{
CONTAINER mainContent (Class: 'page-content') {
DYNAMICTEXT masterLabel (Content: 'Master Label', RenderMode: H2)
}

DATAVIEW RightArea (Class: 'vertical-command-bar-gallery') {
CONTAINER rightCommandBar (Class: 'vertical-command-bar') {
DYNAMICTEXT rightLabel (Content: 'Right area')
}
}
}
Expected output | The generated page should contain two lable in the MAIN and RIGHT areas

Experienced output | The layout is completely wrong

[github-actions]

Issue Triage

Summary:
The user reports that when creating a custom page with a Master layout and placing labels in the Main and Right areas via an MDL script, the generated page’s layout is incorrect.

Checklist for bug report completeness

Required info	Present?	Details
mxcli version	✅	mxcli version v0.6.0-dirty (2026-04-09T16:08:35Z)
Mendix version	✅	11.9.0
Scenario (command/MDL script)	✅	MDL script shown in the issue
Expected output	✅	Two labels in MAIN and RIGHT areas (described and screenshot)
Experienced output	✅	Layout is completely wrong (described and screenshot)
AI bug report (mxcli diag --bundle or session log)	❌	Not included

What’s missing:
To help diagnose the issue, could you please run mxcli diag --bundle (or at least provide the session log from the command that failed) and attach the resulting bundle or log to the issue? This will give us the internal details needed to investigate the layout problem.

Thank you for reporting the bug! Once we have the diagnostic information, we’ll be able to look into it further.

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