Overwrite progress update exception when switching tabs in Ubuntu

[markfinal]

This happened in Ubuntu 16. Building a package, and it was working on creating modules, and I was switching between tabs in a single instance of Terminal:

mark@ubuntu16:~/dev/Patchwork/Apps/Director$ bam -b=Native --Gcc.version=5.4 -c
BuildAMation (Bam) v1.1.0 (c) Mark Final, 2010-2017. Licensed under BSD 3-clause. See License.md.
Parts of this software are licensed under the Microsoft Limited Public License (MS-PL). See MS-PL.md.
Deleting build root '/home/mark/dev/Patchwork/Apps/Director/build'
Compiling package assembly (C# compiler v4.0, targetting .NETFramework,Version=v4.5), because no previously compiled package assembly exists.
Creating modules
Building director-0.2.0.170330.a (Debug)
Unable to build Director.PRManDirectorDisplay required by Director.Director because directory /opt/pixar/RenderManProServer-20.11/ does not exist, but the build will continue
Not publishing Director.PRManDirectorDisplay requested by Director.DirectorRuntime because directory /opt/pixar/RenderManProServer-20.11/ does not exist, but publishing will continue
9306ERROR: (Bam.Core.ModuleCreationException) Error creating module
ERROR: (System.ArgumentOutOfRangeException) Value must be positive and below the buffer height.
Parameter name: top
ERROR: 
  at System.TermInfoDriver.SetCursorPosition (System.Int32 left, System.Int32 top) [0x0004d] in <f712f98eb8e445c8918edaf595bbe465>:0 
  at System.ConsoleDriver.SetCursorPosition (System.Int32 left, System.Int32 top) [0x00000] in <f712f98eb8e445c8918edaf595bbe465>:0 
  at System.Console.SetCursorPosition (System.Int32 left, System.Int32 top) [0x00000] in <f712f98eb8e445c8918edaf595bbe465>:0 
  at Bam.Core.Log.Message (System.String messageValue, System.Boolean isError, System.Boolean isProgressMeter) [0x00066] in <73437a0c53924a12b1830b10495a1d87>:0 
  at Bam.Core.Log.DetailProgress (System.String format, System.Object[] args) [0x0003f] in <73437a0c53924a12b1830b10495a1d87>:0 
  at Bam.Core.Graph.MakeModuleOfType (System.Type moduleType) [0x00092] in <73437a0c53924a12b1830b10495a1d87>:0 
  at Bam.Core.Graph.MakeModuleOfType[ModuleType] (System.Type moduleType) [0x00000] in <73437a0c53924a12b1830b10495a1d87>:0 
  at C.DefaultToolchain.GetTool[ToolType] (System.Collections.Generic.Dictionary`2[TKey,TValue] collection, C.EBit bitDepth, System.String toolDescription) [0x001fd] in <8ec709e00f7046da9c8e14d789181155>:0 
  at C.DefaultToolchain.C_Linker (C.EBit bitDepth) [0x00000] in <8ec709e00f7046da9c8e14d789181155>:0 
  at C.ConsoleApplication.Init (Bam.Core.Module parent) [0x00029] in <8ec709e00f7046da9c8e14d789181155>:0 
  at C.Cxx.ConsoleApplication.Init (Bam.Core.Module parent) [0x00000] in <8ec709e00f7046da9c8e14d789181155>:0 
  at C.Cxx.DynamicLibrary.Init (Bam.Core.Module parent) [0x00000] in <8ec709e00f7046da9c8e14d789181155>:0 
  at QtCommon.CommonModule.Init (Bam.Core.Module parent) [0x00000] in <8ec709e00f7046da9c8e14d789181155>:0 
  at QtCommon.WebEngineCore.Init (Bam.Core.Module parent) [0x00000] in <8ec709e00f7046da9c8e14d789181155>:0 
  at Bam.Core.Module.Create[T] (Bam.Core.Module parent, Bam.Core.Module+PreInitDelegate`1[T] preInitCallback, Bam.Core.Module+PostInitDelegate postInitCallback) [0x000a1] in <73437a0c53924a12b1830b10495a1d87>:0 

Build Failed

[markfinal]

It does not happen every time you switch between tabs.

[markfinal]

Note that SetCursorPosition is incredibly slow under .NET Core, so support for it is restrained in BAM v2.0

[markfinal]

The slowness in .NET core has been fixed (although in which version, I don't know), so this will need retesting.