TTMSFNCWebBrowser - IDE Produces Access Violation

I can confirm after numerous tests, that when I use the "TTMSFNCWebBrowser" control on my project form for a multi-device application, I get random access violations generated by the Delphi Sydney 10.4.2 IDE during design-time. This happens every single time, even after launching a new instance of Delphi.

When I remove the control from my form and re-open the project, I get no errors whatsoever.

Here is a dump of the same error report I get every single time:

(0000240E){bds.exe } [0000340E]
[134098E9]{fmxdesigner270.bpl} FmxFormDesigner.TFmxRootDesigner.GetPreviewFromMaster (Line 1320, "FmxFormDesigner.pas" + 56) + $F
[13409915]{fmxdesigner270.bpl} FmxFormDesigner.TFmxRootDesigner.GetPreviewFromMaster (Line 1327, "FmxFormDesigner.pas" + 63) + $9
[210D74CE]{designide270.bpl} ComponentDesigner.TComponentRoot.GetViewPreview (Line 5817, "ComponentDesigner.pas" + 10) + $9
[0E026625]{MultidevicePreview270.bpl} DesignPreviewCommon.TPrevViewDevice.GenerateViewPreview (Line 687, "DesignPreviewCommon.pas" + 8) + $A
[0E025DF5]{MultidevicePreview270.bpl} DesignPreviewCommon.TPrevViewDevice.Thumbnail (Line 433, "DesignPreviewCommon.pas" + 8) + $3
[0E02FA36]{MultidevicePreview270.bpl} DesignPreviewFrm.TfrmDesignPreview.UpdateThumb (Line 731, "DesignPreviewFrm.pas" + 27) + $44
[50D7250D]{vcl270.bpl } Vcl.ComCtrls.TListItems.SetUpdateState (Line 17364, "Vcl.ComCtrls.pas" + 18) + $F
[0E02F797]{MultidevicePreview270.bpl} DesignPreviewFrm.TfrmDesignPreview.TickTackTimer (Line 663, "DesignPreviewFrm.pas" + 27) + $7
[50DBA947]{vcl270.bpl } Vcl.ExtCtrls.TTimer.Timer (Line 3193, "Vcl.ExtCtrls.pas" + 1) + $E
[50DBA827]{vcl270.bpl } Vcl.ExtCtrls.TTimer.WndProc (Line 3151, "Vcl.ExtCtrls.pas" + 4) + $7
[501826A4]{rtl270.bpl } System.Classes.StdWndProc (Line 18175, "System.Classes.pas" + 8) + $0
[50E5C233]{vcl270.bpl } Vcl.Forms.TApplication.ProcessMessage (Line 11028, "Vcl.Forms.pas" + 23) + $1
[50E5C276]{vcl270.bpl } Vcl.Forms.TApplication.HandleMessage (Line 11058, "Vcl.Forms.pas" + 1) + $4
[50E5C5AD]{vcl270.bpl } Vcl.Forms.TApplication.Run (Line 11196, "Vcl.Forms.pas" + 26) + $3
[00524DB8]{bds.exe } bds.bds (Line 222, "" + 13) + $2

Hi,

Are you using a default project/form or are you adding multi-device preview forms? If so, please understand that the TTMSFNCWebBrowser is generating a native window inside the FMX control and this is not intended to be used in a multi-device preview. We'll see if there is a workaorund for this issue.

Yes, I'm getting this error in a multi-device preview form. Please inform me what the workaround would be, as it constantly gives me this error when navigating around on my form design containing this control.