Also got this error once when enabling "Draw controls on picture" option which crashed the entire main panel. But can't replicate any more.
System.OverflowException: Arithmetic operation resulted in an overflow.
at #=zqIFyU0Mn_0K0sYassc7n3PE=.#=zj7mO6GI812c_(Graphics #=zd3cOQpU=, Bitmap #=zACiwcoc=, Rectangle #=z$Bp6aLo=, Double #=ziuvbimkuI5$c, Int32 #=zXlQ3049S4Ywv)
at #=zqIFyU0Mn_0K0sYassc7n3PE=.#=zFOMFtTyhA8Kn(Graphics #=zd3cOQpU=, String #=zsBEid9I=, Font #=z63UoR64=, Rectangle #=z$Bp6aLo=, Color #=z0MWmv_Q=, Color #=zr8wVXDw=, TextFormatFlags #=zJlLwXfo=, Double #=ziuvbimkuI5$c, Int32 #=zXlQ3049S4Ywv)
at #=zqIFyU0Mn_0K0sYassc7n3PE=.#=zjdAtlE95xVtH(Graphics #=zd3cOQpU=, String #=zsBEid9I=, Font #=z63UoR64=, Rectangle #=z$Bp6aLo=, Color #=z0MWmv_Q=, Color #=zr8wVXDw=, ContentAlignment #=z2pW2Szw=, #=zzTe9vg6WnkR9eYF78EEXYNI= #=zWPFEnusfPRw0, #=z9ApGLLlsL8oX1dlBrVCQw8M= #=zGX33c4k=, Double #=ziuvbimkuI5$c, Int32 #=zXlQ3049S4Ywv)
at #=z$woEFW4433hH9i501vu1JpEXPn1O.#=zcTFhq6XR8qAC.#=zG5$azL4s_IZh.#=zPhqRDNc=(PaintEventArgs #=zYZsMZzs=)
at #=z$woEFW4433hH9i501vu1JpEXPn1O.#=zcTFhq6XR8qAC.#=zq9$iFkOWQEppUbXGosR_prc=(Object #=z8z_G1NQ=, PaintEventArgs #=zYZsMZzs=)
at System.Windows.Forms.Control.OnPaint(PaintEventArgs e)
at #=zVfKXbxyp8SO$WRS3sRSp913sed$EZe8H2A==.#=qZ5qjmuNdI8N7chJ_KkqV6bCxSzw0A5jXDXRo_iMhxUE=(PaintEventArgs #=zYZsMZzs=)
at #=zVfKXbxyp8SO$WRS3sRSp913sed$EZe8H2A==.#=qf1y2u7fv6ynE3ImIvGoP3mBxV3yBNxMyL$g9oNwZ9qw=._Lambda$__0(Graphics #=zd3cOQpU=)
at #=znUlalJBYIYsDhyyA4k_zIC8=.#=zsSJPEao1OhaD.#=zq2AXUVo=(Graphics #=zd3cOQpU=, #=zSlHGwsSd$dDeCMj_SA== #=zmSk7LhZ$yOv2, Rectangle #=zaU1AyBhsEQR$, Rectangle #=zN0sdKsvgtU9W)
at #=zVfKXbxyp8SO$WRS3sRSp913sed$EZe8H2A==.OnPaint(PaintEventArgs #=zYZsMZzs=)
at System.Windows.Forms.Control.PaintWithErrorHandling(PaintEventArgs e, Int16 layer)
at System.Windows.Forms.Control.WmPaint(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)