More Maya Glitches

I started over with a new model, but I am getting another error. I have never seen this one before:

Error: file: C:/Program Files/Autodesk/Maya2015/scripts/others/performFileAction.mel line 434: File contains unknown nodes or data.  To preserve this information, the current file type cannot be changed.

I am just going to delete my preferences, and try to re-import the model again.
I can't even save my work right now


The script editor error:
// Error: source "DeadlineMayaClient.mel"e`;
 //
// Error: "z:/maya/scripts/userSetup.mel" line 1.31: Syntax error //
file -f -new;
// Warning: file: C:/Program Files/Autodesk/Maya2015/scripts/startup/rememberViewportSettings.mel line 43: Active stereo does not work with Aero enabled. Active stereo has been disabled. //
// untitled //
commandPort -securityWarning -name commandportDefault;
file -import -type "mayaAscii" -ra true -mergeNamespacesOnClash false -namespace "Recovery" -options "v=0;"  -pr "//south/deadline/Projects/Maya/JWelch/DollyZoomTest/scenes/Recovery.ma";
# mental ray for Maya 2015
// Mental ray for Maya: using startup file C:/Program Files/Autodesk/mentalrayForMaya2015//maya.rayrc.
# mental ray for Maya: setup
# mental ray for Maya: initialize
# mental ray for Maya: register extensions
// mental ray Node Factory: loaded
# mental ray for Maya: successfully registered
# mental ray for Maya: loading startup file: C:/Program Files/Autodesk/mentalrayForMaya2015//maya.rayrc
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/abcimport.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/abcimport.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/AdskShaderSDKWrappers.mi
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/architectural.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/architectural.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/base.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/base.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/basehair.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/basehair.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/bifrostMR.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/bifrostMR.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/bifrostphenMR.mi
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/builtin_bsdf.mi
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/builtin_object_light.mi
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/contour.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/contour.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/layering.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/layering.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/layering_phen.mi
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/mrptex.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/mrptex.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/paint.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/paint.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/physics.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/physics.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/production.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/production.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/subsurface.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/subsurface.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/surfaceSampler.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/surfaceSampler.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/userdata.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/userdata.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/useribl.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/useribl.dll
// generating Maya nodes...
// parsing C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/include/xgenMR.mi
// loading C:/Program Files/Autodesk/mentalrayForMaya2015/shaders/xgenMR.dll
// generating Maya nodes...
updateRenderOverride;
// Warning: file: //south/deadline/Projects/Maya/JWelch/DollyZoomTest/scenes/Recovery.ma line 1899772: Unrecognized node type 'nodeGraphEditorInfo'; preserving node information during this session. //
// Warning: file: //south/deadline/Projects/Maya/JWelch/DollyZoomTest/scenes/Recovery.ma line 1930050: ':miDefaultOptions.message' is already connected to ':mentalrayItemsList.options'. //
// Warning: file: //south/deadline/Projects/Maya/JWelch/DollyZoomTest/scenes/Recovery.ma line 1930051: ':miDefaultFramebuffer.message' is already connected to ':mentalrayItemsList.framebuffers'. //
// Warning: line 0: Errors have occurred while reading this scene that may result in data loss.

Please check the Script Editor for details. //
// File read in  25.4 seconds.
// //south/deadline/Projects/Maya/JWelch/DollyZoomTest/scenes/Recovery.ma //
updateRendererUI;
setAttr Recovery:Turkey.precompTemplate -type "string" "";
setAttr Recovery:jwelch_20160229_2002:layer1.precompTemplate -type "string" "";
setAttr Recovery:jwelch_20160229_2002:layer2.precompTemplate -type "string" "";
setAttr Recovery:jwelch_20160229_2002:layer3.precompTemplate -type "string" "";
select -r Recovery:jwelch_20160229_2002:Mario2 ;
select -r Recovery:jwelch_20160229_2002:Mario1 ;
editRenderLayerMembers -remove -noRecurse Recovery:jwelch_20160229_2002:layer2 Recovery:jwelch_20160229_2002:Mario1;
// 1 //
select -cl  ;
// Error: file: C:/Program Files/Autodesk/Maya2015/scripts/others/performFileAction.mel line 434: File contains unknown nodes or data.  To preserve this information, the current file type cannot be changed. //
select -r Recovery:jwelch_20160229_2002:pCube1 ;
select -r Recovery:jwelch_20160229_2002:Mario2 ;
// Error: file: C:/Program Files/Autodesk/Maya2015/scripts/others/performFileAction.mel line 434: File contains unknown nodes or data.  To preserve this information, the current file type cannot be changed. //
file -force -options "v=0;" -type "mayaAscii" -pr -ea "//south/deadline/Projects/Maya/JWelch/DollyZoomTest/scenes/Recovery2.ma";
// Error: line 0: File contains unknown nodes or data.  To preserve this information, the current file type cannot be changed. //
select -r Recovery:jwelch_20160229_2002:Mario1Shape ;
doDelete;
select -r Recovery:jwelch_20160229_2002:Mario2 ;
select -r Recovery:jwelch_20160229_2002:TileWall1 ;
select -r Recovery:jwelch_20160229_2002:Mario2 ;
// Undo: select -r Recovery:jwelch_20160229_2002:Mario2
// Undo: select -r Recovery:jwelch_20160229_2002:TileWall1
// Undo: renderLayerEditorOnSelectionChanged RenderLayerTab
// Undo: renderLayerEditorOnSelectionChanged RenderLayerTab
// Undo: select -r Recovery:jwelch_20160229_2002:Mario2
// Undo: doDelete
// Undo: select -r Recovery:jwelch_20160229_2002:Mario1Shape
// Undo: renderLayerEditorOnSelectionChanged RenderLayerTab
// Undo: renderLayerEditorOnSelectionChanged RenderLayerTab
// Error: file: C:/Program Files/Autodesk/Maya2015/scripts/others/performFileAction.mel line 434: File contains unknown nodes or data.  To preserve this information, the current file type cannot be changed. //
file -f -new;
// untitled //
file -import -type "mayaAscii" -ra true -mergeNamespacesOnClash false -namespace "Recovery" -options "v=0;"  -pr "//south/deadline/Projects/Maya/JWelch/DollyZoomTest/scenes/Recovery.ma";
// Warning: file: //south/deadline/Projects/Maya/JWelch/DollyZoomTest/scenes/Recovery.ma line 1899772: Unrecognized node type 'nodeGraphEditorInfo'; preserving node information during this session. //
// Warning: line 0: Errors have occurred while reading this scene that may result in data loss.

Please check the Script Editor for details. //
// File read in  11.9 seconds.
// //south/deadline/Projects/Maya/JWelch/DollyZoomTest/scenes/Recovery.ma //
setAttr Recovery:Turkey.precompTemplate -type "string" "";
setAttr Recovery:jwelch_20160229_2002:layer1.precompTemplate -type "string" "";
setAttr Recovery:jwelch_20160229_2002:layer2.precompTemplate -type "string" "";
setAttr Recovery:jwelch_20160229_2002:layer3.precompTemplate -type "string" "";