Tube & Pipe

• CER: A crash occurs when you make a Tube & Pipe Run assembly adaptive on 64-bit systems.
• A crash occurs in the Tube & Pipe environment when you reset the ribbon.
• The BOM structure attribute “Phantom” does not persistently save to a Tube & Pipe Run assembly.

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Cable & Harness

• When there are many segments in one Harness, automatic route performance slows.

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Stress Analysis

• A crash occurs after you change parameters in a certain order in the Animate dialog box.
• Graphics become inconsistent after using Animate, then Convergence.
• The Guide search function fails in the Simplified Chinese version of Inventor.
• Legacy result files and folders are not purged from disk after re-solving and saving.
• Legacy loads from 2009 or earlier releases are not recognized if results are not present.
• Meshing fails for a circular fillet weld.
• Cannot create a probe in specific areas in certain simulations.
• The warning message "...different number of bodies than base configuration." displays when solving a parametric component instance pattern with a decreasing number of instances.

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Dynamic Simulation

• The Browser pane is blank after undo then redo of entering this environment.
• In Windows 7, a crash occurs when you edit a load location To or From a grounded component.

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Tooling

• Inventor crashes when you change the ejector type from anti-rotation, using the check box to turn On to Off.
• Nothing displays in the graphics area after creating a 2D drawing for a mold assembly on a localized build.
• Runner Balance Analysis does not work if you install only Autodesk Moldflow Advisor 2012.

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Frame Analysis

• Custom Constraint does not allow a degree of freedom with stiffness unless another degree of freedom is fixed.
• After you generate a report with images, memory is not released.
• Unable to edit Gravity magnitude.

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API

• Cannot create a radius dimension on circular drawing curves projected from spline edges.
• Document.SaveAs does not return an error when the file folder specified to save to is write-protected.
• Selecting a curve segment from a Drawing Curve results in selection of the wrong segment if the segment originates from a silhouette edge.
• SurfaceEvaluator.GetParamAtPoint does not work correctly with .Net programs when the GuessParams argument is not initialized with valid values. An uninitialized array usually indicates that there are no guess parameters.
• OnFileResolution events incorrectly honor the reference relation for iPart/iAssembly factory files.
• You cannot change specific file metadata related to file paths, which creates problems with the Make Part and Make Component commands.
• The OnPopulateFileMetadata event does not work correctly for the Make Part, Make Component or Copy Components commands.
• SketchedSymbols.Add always inserts a symbol in activeSheet.
• Unable to set the value of a parameter when placing an iFeature through the API.
• CustomParameterGroup.Delete does not delete Boolean and text parameters.
• When closing 64-bit Inventor, you are not prompted to save any VBA projects that have been edited.

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Assembly Modeling

• Visibility of elements in an assembly pattern is not turned on if the pattern is invisible.
• Edit of the extrude feature to 'Between' faces fails.
• iCopy components are not in the expected position after editing iCopy.
• iCopy uses the wrong components to construct the assembly patterns.
• In an iAssembly with a pattern of pattern elements, BOM QTY for all members is equal to the active member.
• A crash occurs after you edit a Mirror Fillet feature and then recreate the Mirror feature.
• CER: A crash occurs when you open an assembly with an unresolved component.
• NG: In an assembly pattern, when the total count of the component occurrences becomes too large, the performance is very slow.
• When Format is set as Fractional in the Custom Property Format dialog box, the wrong drop-down list displays.
• It is necessary to turn off the visibility twice before it works.

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Content Center

• A crash occurs when you set the "Content Center Files" folder to a shared read only folder.

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Direct Manipulation

• In the More tab within the Extrude dialog box, when you specify the taper angle with the Asymmetric option, the Shape tab opens.
• CER: A crash occurs in the Assemble command while using a 3D Connexion space mouse.
• The Hole command keeps the Through All termination type as the default in the Inventor session.
• CER: Inventor crashes after you click a manipulator when the Face view activates.
• When the default chamfer type is Two Distance and you select an edge and then invoke chamfer, the selection disappears.
• After you apply a fillet, the extended section of the fillet type in the dialog box does not persist.
• When using Select Other with a mouse scroll wheel, some of the selection choices are skipped.
• The mini-toolbar disappears after creating a new in-place part.

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Drawing Manager

• A bitmap is not visible in the title block if it is not pre-existent in the drawing.
• Center marks dimension incorrectly to the ends of a slot or the end of a shaft.
• The tolerance on a retrieved dimension does not update on section views.
• CER: A crash occurs during View Update in Memory Save mode.
• Inventor crashes when you close it directly with drawing files open.
• NG: A drawing symbol is highlighted in Symbols Ribbon panel even when not active.

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Enhanced Visualization

• CER: Inventor crashes when you create drawing views.
• CER: Inventor crashes when editing a sketch after several undo and redo commands.
• CER: Inventor crashes if D3DX9.dll or D3D10_42.dll is missing.
• Inventor crashes when you create a new file if the Inventor installation path contains Chinese or Japanese characters.
• Inventor sometimes crashes when you open a file twice with all shadows and image-based lighting turned on simultaneously.
• The view changes when you zoom or rotate the model under ray tracing.
• The transparency of ClientGraphics is incorrect after calling GraphicsNode.RenderStyle.
• CER: Inventor crashes if you zoom a model in the Shaded with Hidden Edges visual style.
• CER: Inventor crashes when you project hidden edges.
• CER: Inventor crashes when you close it directly with some drawing files open.
• CER: Inventor crashes when you open Application Options with Quality or Performance set in the Hardware settings.
• Assembly models have transparency problems if you assign native mesh materials to some parts.

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ESKD

• The ESKD parts list does not recognize virtual components.

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Eco Materials Advisor

• Inventor crashes when you invoke the Eco Materials Adviser on the Windows XP 64-bit operating system. To address this issue the new version can be downloaded from the Autodesk Eco Materials Adviser web site.

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Framework

• A crash occurs when executing the Edit View command from the marking menu to a selected drawing view in an AutoCAD DWG file.
• A crash occurs when opening a part file with over 2000 iFeature files in the iFeature Catalog.
• On the ribbon, Symbols panel, a drawing symbol highlights when it is not active.
• After a deployment installation, only the user who installed the program has access to customized preferences.
• CER: A crash occurs when you quickly activate the Open Document list two or more times from the Document tabs.
• Checkmarks are missing for dimension options when they are turned on in the marking menu.
• iFeature commands do not persist in the User Commands panel when they are added with other Ribbon commands.
• In the Presentation environment, in the marking menu, a component marked invisible does not become visible when you turn on the Visibility option.
• The marking menu is not customizable in a new modeling environment by the Inventor API.
• Non-localized strings display in the Autodesk Material Library dialog box.
• Route and Hose marking menu are missing in the Tube & Pipe modeling environment.
• Shortcut keys Ctrl+X/C/V do not work in the InfoCenter search box.
• Shortcut keys for iFeature and Macro commands do not persist when restarting Inventor.
• The Factory add-in: Layout/Simulation still loads on Inventor startup despite having disabled the "Load Automatically" option in the Add-In Manager dialog.
• The Redefine Feature command is exposed to UCS work features in the marking menu.
• CER: The Inventor license activation dialog crashes after changing the display resolution.
• Browser flyout menu shows up incorrectly in the main display while Inventor works in the secondary display.
• Feature dialog box is always docking to top-left position in the graphic view window.
• CER: Inventor crashes when you open a corrupted or incomplete assembly document.
• CER: Inventor crashes when you expand the assembly tree in Design Assistant after the referenced assembly is closed in Inventor.

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Frame Generator

• If you change a frame member size, constraints are lost.
• Inventor crashes when you cancel the Miter dialog box on a French operating system.
• Length does not update to the correct parameters for a Frame member.

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iLogic

• CER: After you close a drawing that contains an iLogic form with parameters, Inventor crashes when you use Undo and Redo to edit a dimension.
• iLogic Design Copy does not work on 64-bit machines.
• Cannot apply a value to a custom property starting with "_".

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Part Modeling

• Inventor crashes if you click a parameter command after you break the link with the base component.
• When a solid becomes a surface because of a deleted face, the surface body folder is not created.
• To insert a PDF file as an OLE link with Abode Reader X, first install the Microsoft hotfix for Knowledge Base article 2457836.
• CER: Inventor crashes if you activate any row of an iAssembly.
• CER: Inventor sometimes crashes if you edit a Taper Thread hole made with Inventor 11.
• CER: Inventor crashes when you create a thread hole or thread feature after you edit the thread.xls using Planmaker.
• Parameters for assembly sketches are not displayed in the parameters dialog box.
• Features based on sketches do not update when Projection to 3D Sketch is enabled.
• When multiple version of Fusion are installed on a system, the wrong version is sometimes invoked for Solid Edit.
• When using Select Other with a mouse scroll wheel, some of the selection choices are skipped.
• Mini-toolbar disappears after creating a new in-place part.

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Presentation

• Assembly visibility control is broken under the marking menu.

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Repair Environment

• Boundary Trim does not show a preview of the result.
• If a sketch is not closed, and the endpoints are off the curve, a general problem exists with including tolerant geometry as the included sketch geometry. The fix is to ensure the start and end control points of a closed loop are coincident.

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Sketch

• CER: A crash occurs when you create a sketch block with deleted patterns geometry.
• Midpoint constraints in 3D sketches are not solving correctly.

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Studio

• CER: Inventor crashes when rendering a large assembly.

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Translators

• A crash occurs when you export to IGS/STP in the Engineer's Notebook environment.
• CER: Inventor sometimes crashes while exporting to PDF.
• Inventor is unable to read SolidWorks 2011 files.
• When reading JT files that contain many disconnected shells within a single body, performance is slow.
• After importing an MDT file, sketch dimensions and radial dimensions are missing.
• Publishing a PDF of the current sheet updates all sheets in the drawing.
• When you save an Inventor Assembly in the CATIA V5 format, and the files contain modeling errors, you cannot export some components.
• Importing a CATIA V5 file sometimes results in an incorrect face normal.
• Switching visibility of sub-assemblies or parts in an imported assembly throws a message about design view representation associativity.
• The options for export face and surface change when you save as DWG/DXF.
• User-customized iProperties are ignored in JT import and export.
• Very poor performance occurs when exporting Inventor .dwg as AutoCAD Mechanical .dwg with the option "Parts only" checked.
• CER: A crash occurs when you open CATIA V5 R20 files that are created with a service pack or hotfix.
• The image in the drawing is not correctly exported to PDF.
• Corrupted files are created when generating new DWF files in batch mode.

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Vault

• After Checking in iParts, a missing file warning displays, even though the files were in the correct place when you opened the Assembly.
• Data Mapping Report does not show Tables inside Reports for some of the Sample Report Templates.
• During Open from Vault, Inventor crashes when the last used folder is not available in the Vault.
• In some cases, when you check in the derived parts/assemblies, they show as attachments in the Vault Explorer Uses tab. This service pack does not allow Inventor files to become attachments in the Uses Tab.
• Inventor crashes during Vault Operations after you log out of the Content Center Server and remain logged into the Vault Server.
• Inventor crashes when you use Undo twice while editing a sketch by adding notes.
• When invoking Open from Vault, the default folder is always $.
• When placing a part in a large assembly while logged in to the vault, performance of Place Component is slow.
• When the file on the local disk is newer or older, selecting a file for checkout from the Get Revision dialog downloads the latest version but fails to check it out.
• Inventor crashes when opening iPart members that were renamed in Vault Explorer.
• Enabling visibility of a part sketch in an Assembly model view does not prompt the user to Check Out the assembly.
• When non-master LOD is active, working with assemblies displays a flickering Vault Update status dialog.
• When Inventor DWG is checked in with Defer Update, this option is not regarded during successive open.
• Inventor crashes when an IDW file is kept open with the Defer Update option, and you use Getting Revision on one of its renamed parts.

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