Chanalyzer crashes on 4K display after a few minutes

Hi there,

Tested on HP and Lenovo laptops and Z960+Nvidia desktop - the app crashes in a few minutes when displaying Networks or Channels tab when screen resolution is 4K.
Same hardware setups but resolution reduced to full HD - runs without crashes.
Windows 22H2 on all computers, latest Chanalyzer 6.1.1.1
Is it only me experiencing this issue or there are other people seeing the same?

And messages from DebugView:

00000813 1235.56591797 [24612] Microsoft Learn: Build skills that open doors in your careerUnhandled exceptionChanalyzer 6.exeSystem.OutOfMemoryException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089Insufficient memory to continue the execution of the program. at System.Windows.Media.Imaging.RenderTargetBitmap.FinalizeCreation()
00000814 1235.56591797 [24612] at System.Windows.Media.Imaging.RenderTargetBitmap…ctor(Int32 pixelWidth, Int32 pixelHeight, Double dpiX, Double dpiY, PixelFormat pixelFormat)
00000815 1235.56591797 [24612] at (Int32 , Int32 , Double , Double , PixelFormat )
00000816 1235.56591797 [24612] at ?.?(Int32 ?, Int32 ?, Double ?, Double ?, PixelFormat ?)
00000817 1235.56591797 [24612] at MetaGeek.NetworksPresenter.Windows.Drawing.GraphAmpitudeLinesDrawableData.GetBitmap(SizeParameters sizeParameters)
00000818 1235.56591797 [24612] at MetaGeek.NetworksPresenter.Windows.ViewModels.BaseSpectrumGraphViewModel.?.?()
00000819 1235.56591797 [24612] at System.Windows.Threading.DispatcherOperation.InvokeDelegateCore()
00000820 1235.56591797 [24612] at System.Windows.Threading.DispatcherOperation.InvokeImpl()
00000821 1235.56591797 [24612] — End of stack trace from previous location where exception was thrown —
000

Thanks and regards,
Max