[DevExpress Support Team: CLONED FROM T311768: FontsCache might be sharing GDI resources between different threads]
Want to say I have the exact same problem (using v14.1)
In fact, I've this problem only at 1 customer site. When they run our app, they have the same error. This happen since several months, but as we can't reprod it and it was always on the same line of code I made a quick & dirty fix with a try/catch. The problem is that today after an update it happen again elsewhere.
The code run in an Outlook add-in, and the error is always triggered when Outlook start, so it's on the main thread where all controls are created.
---- Stack Trace ----
DevExpress.Utils.Text.FontsCache.GetFontCacheByFont(graphics As Graphics, font As Font)
AddinExpress.OL.2005.DLL: N 0000 (0x0) IL
DevExpress.Utils.Text.TextUtils.GetStringSize(g As Graphics, text As String, font As Font, stringFormat As StringFormat, maxWidth As Int32, maxHeight As Int32, wordBreakProvider As IWordBreakProvider, isCropped As Boolean&)
AddinExpress.OL.2005.DLL: N 0007 (0x7) IL
DevExpress.Utils.Text.TextUtils.GetStringSize(g As Graphics, text As String, font As Font, stringFormat As StringFormat, maxWidth As Int32, maxHeight As Int32, isCropped As Boolean&)
AddinExpress.OL.2005.DLL: N 0000 (0x0) IL
DevExpress.Utils.Paint.XPaintMixed.CalcTextSize(g As Graphics, s As String, font As Font, strFormat As StringFormat, maxWidth As Int32, maxHeight As Int32, isCropped As Boolean&)
AddinExpress.OL.2005.DLL: N 0027 (0x1B) IL
DevExpress.Utils.Paint.XPaintMixed.CalcTextSize(g As Graphics, s As String, font As Font, strFormat As StringFormat, maxWidth As Int32)
AddinExpress.OL.2005.DLL: N 0000 (0x0) IL
DevExpress.XtraEditors.ViewInfo.LabelControlViewInfo.CalcSimpleTextSize(Text As String, useHotkeyPrefix As Boolean, mode As LabelAutoSizeMode, predWidth As Int32, predHeight As Int32)
AddinExpress.OL.2005.DLL: N 0216 (0xD8) IL
DevExpress.XtraEditors.LabelControl.GetPreferredSize(proposedSize As Size)
AddinExpress.OL.2005.DLL: N 0000 (0x0) IL
System.Windows.Forms.Layout.DefaultLayout.xLayoutDockedControl(element As IArrangedElement, newElementBounds As Rectangle, measureOnly As Boolean, preferredSize As Size&, remainingBounds As Rectangle&)
AddinExpress.OL.2005.DLL: N 0202 (0xCA) IL
System.Windows.Forms.Layout.DefaultLayout.LayoutDockedControls(container As IArrangedElement, measureOnly As Boolean)
AddinExpress.OL.2005.DLL: N 0647 (0x287) IL
System.Windows.Forms.Layout.DefaultLayout.xLayout(container As IArrangedElement, measureOnly As Boolean, preferredSize As Size&)
AddinExpress.OL.2005.DLL: N 0153 (0x99) IL
System.Windows.Forms.Layout.DefaultLayout.GetPreferredSize(container As IArrangedElement, proposedBounds As Size)
AddinExpress.OL.2005.DLL: N 0000 (0x0) IL
System.Windows.Forms.ContainerControl.GetPreferredSizeCore(proposedSize As Size)
AddinExpress.OL.2005.DLL: N 0033 (0x21) IL
System.Windows.Forms.Control.GetPreferredSize(proposedSize As Size)
AddinExpress.OL.2005.DLL: N 0090 (0x5A) IL
System.Windows.Forms.Layout.ElementProxy.GetPreferredSize(proposedSize As Size)
AddinExpress.OL.2005.DLL: N 0000 (0x0) IL
System.Windows.Forms.Layout.FlowLayout.xLayoutRow(containerProxy As ContainerProxy, elementProxy As ElementProxy, startIndex As Int32, endIndex As Int32, rowBounds As Rectangle, breakIndex As Int32&, measureOnly As Boolean)
AddinExpress.OL.2005.DLL: N 0202 (0xCA) IL
System.Windows.Forms.Layout.FlowLayout.xLayout(container As IArrangedElement, displayRect As Rectangle, measureOnly As Boolean)
AddinExpress.OL.2005.DLL: N 0132 (0x84) IL
System.Windows.Forms.Layout.FlowLayout.GetPreferredSize(container As IArrangedElement, proposedConstraints As Size)
AddinExpress.OL.2005.DLL: N 0015 (0xF) IL
System.Windows.Forms.Panel.GetPreferredSizeCore(proposedSize As Size)
AddinExpress.OL.2005.DLL: N 0033 (0x21) IL
System.Windows.Forms.Control.GetPreferredSize(proposedSize As Size)
AddinExpress.OL.2005.DLL: N 0090 (0x5A) IL
System.Windows.Forms.Layout.DefaultLayout.LayoutAutoSizedControls(container As IArrangedElement)
AddinExpress.OL.2005.DLL: N 0106 (0x6A) IL
System.Windows.Forms.Layout.DefaultLayout.xLayout(container As IArrangedElement, measureOnly As Boolean, preferredSize As Size&)
AddinExpress.OL.2005.DLL: N 0177 (0xB1) IL
System.Windows.Forms.Layout.DefaultLayout.LayoutCore(container As IArrangedElement, args As LayoutEventArgs)
AddinExpress.OL.2005.DLL: N 0000 (0x0) IL
System.Windows.Forms.Layout.LayoutEngine.Layout(container As Object, layoutEventArgs As LayoutEventArgs)
AddinExpress.OL.2005.DLL: N 0000 (0x0) IL
System.Windows.Forms.Control.OnLayout(levent As LayoutEventArgs)
AddinExpress.OL.2005.DLL: N 0047 (0x2F) IL
System.Windows.Forms.ScrollableControl.OnLayout(levent As LayoutEventArgs)
AddinExpress.OL.2005.DLL: N 0035 (0x23) IL
System.Windows.Forms.Control.PerformLayout(args As LayoutEventArgs)
AddinExpress.OL.2005.DLL: N 0105 (0x69) IL
System.Windows.Forms.Control.System.Windows.Forms.Layout.IArrangedElement.PerformLayout(affectedElement As IArrangedElement, affectedProperty As String)
AddinExpress.OL.2005.DLL: N 0008 (0x8) IL
System.Windows.Forms.Control.PerformLayout(args As LayoutEventArgs)
AddinExpress.OL.2005.DLL: N 0166 (0xA6) IL
System.Windows.Forms.Control.System.Windows.Forms.Layout.IArrangedElement.PerformLayout(affectedElement As IArrangedElement, affectedProperty As String)
AddinExpress.OL.2005.DLL: N 0008 (0x8) IL
System.Windows.Forms.ControlCollection.Add(value As Control)
AddinExpress.OL.2005.DLL: N 0301 (0x12D) IL
DF.ApplicationBlocks.ControlsLibrary.Filtering.PanelFilters.buildFilters()
PanelFilters.cs: line 0143, col 17, IL 0330 (0x14A)
DF.ApplicationBlocks.ControlsLibrary.Filtering.PanelFilters.set_AvailableFilters(value As IList`1)
PanelFilters.cs: line 0034, col 17, IL 0008 (0x8)
DF.ApplicationBlocks.ControlsLibrary.Filtering.FilterTextEdit.set_AvailableFilters(value As IList`1)
FilterTextEdit.cs: line 0070, col 17, IL 0001 (0x1)
DF.MailFlow.Presentation.UI.Controls.Search.Search.intiValuesFromController()
Search.cs: line 0094, col 17, IL 0033 (0x21)
DF.MailFlow.Presentation.UI.Controls.Search.Search.set_Controller(value As SearchController)
Search.cs: line 0035, col 17, IL 0024 (0x18)
DF.MailFlow.OutlookPlugin.Controls.ctlDashboard.updateTabActivated(tab As DashboardTabs)
ctlDashboard.cs: line 0389, col 17, IL 0147 (0x93)
DF.MailFlow.OutlookPlugin.Controls.ctlDashboard.load()
ctlDashboard.cs: line 0171, col 21, IL 0194 (0xC2)
DF.MailFlow.OutlookPlugin.Controls.ctlDashboard.ctlDashboard_Load(sender As Object, e As EventArgs)
ctlDashboard.cs: line 0647, col 13, IL 0001 (0x1)
System.Windows.Forms.UserControl.OnLoad(e As EventArgs)
AddinExpress.OL.2005.DLL: N 0025 (0x19) IL
DevExpress.XtraEditors.XtraUserControl.OnLoad(e As EventArgs)
AddinExpress.OL.2005.DLL: N 0049 (0x31) IL
System.Windows.Forms.UserControl.OnCreateControl()
AddinExpress.OL.2005.DLL: N 0006 (0x6) IL
System.Windows.Forms.Control.CreateControl(fIgnoreVisible As Boolean)
AddinExpress.OL.2005.DLL: N 0191 (0xBF) IL
System.Windows.Forms.Control.CreateControl(fIgnoreVisible As Boolean)
AddinExpress.OL.2005.DLL: N 0146 (0x92) IL
System.Windows.Forms.Control.CreateControl()
AddinExpress.OL.2005.DLL: N 0007 (0x7) IL
System.Windows.Forms.Control.SetVisibleCore(value As Boolean)
AddinExpress.OL.2005.DLL: N 0194 (0xC2) IL
System.Windows.Forms.Form.SetVisibleCore(value As Boolean)
AddinExpress.OL.2005.DLL: N 0140 (0x8C) IL
AddinExpress.Extensions.ADXForm.ShowInternalNormal()
AddinExpress.OL.2005.DLL: N 0302 (0x12E) IL
AddinExpress.OL.ADXOlForm.AdxOlShow(appWindowProperty As AppWindowProperty, raiseEvents As Boolean)
AddinExpress.OL.2005.DLL: N 0392 (0x188) IL
AddinExpress.OL.ADXOlFormsManager.DoExplorerFormShow(Item As ADXOlFormsCollectionItem, ExplorerArgs As ADXOlExplorerArguments)
AddinExpress.OL.2005.DLL: N 0505 (0x1F9) IL
Ticket
T313735
Visible to All Users
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Hello Fabrice,
There was a known issue in version 14.1, which can indirectly cause this error. This bug is already fixed and does not exist in version 14.1.9+. If you are using an earlier version, please try upgrading to the latest minor build and check if the error is gone.