When I attempt to attach geometry from Autodesk Inventor, the following error occurs: “Failed to write to an IPC Port: The pipe is being closed”, followed by “Unable to start CAD system”. Why might this occur?

Learning Center
- Guided Learning Path
Free Courses
Learning Tracks
Certifications
Premium Learning
Knowledge
Streaming
Ansys Learning Hub
Events
Help

General

All Categories
Structures - General
When I attempt to attach geometry from Autodesk Inventor, the following error occurs: “Failed to write to an IPC Port: The pipe is being closed”, followed by “Unable to start CAD system”. Why might this occur?

When I attempt to attach geometry from Autodesk Inventor, the following error occurs: “Failed to write to an IPC Port: The pipe is being closed”, followed by “Unable to start CAD system”. Why might this occur?

Tagged: 18.2, Autodesk Inventor, CAD Imports, Inventor, mechanical, structural-mechanics

- June 5, 2023 at 7:05 am
  
  FAQ
  Participant
  
  Autodesk Inventor is blocking the Ansys plugin. Open Inventor, go to Tools > Add-Ins. Scroll down to Workbench 18.x” Remove the check mark “Block” in order to grant the Ansys Workbench plugin access to Inventor.

Introducing Ansys Electronics Desktop on Ansys Cloud

The Watch & Learn video article provides an overview of cloud computing from Electronics Desktop and details the product licenses and subscriptions to ANSYS Cloud Service that are...

How to Create a Reflector for a Center High-Mounted Stop Lamp (CHMSL)

This video article demonstrates how to create a reflector for a center high-mounted stop lamp. Optical Part design in Ansys SPEOS enables the design and validation of multiple...

Introducing the GEKO Turbulence Model in Ansys Fluent

The GEKO (GEneralized K-Omega) turbulence model offers a flexible, robust, general-purpose approach to RANS turbulence modeling. Introducing 2 videos: Part 1 provides background information on the model and a...

Postprocessing on Ansys EnSight

This video demonstrates exporting data from Fluent in EnSight Case Gold format, and it reviews the basic postprocessing capabilities of EnSight.

Trending Articles

How do I request ANSYS Mechanical to use more number of cores for solution?
How to deal with “”Problem terminated — energy error too large””?”
How to restore the corrupted project in ANSYS Workbench?
Contact Definitions in ANSYS Workbench Mechanical
There is a unit systems mismatch between the environments involved in the solution.
How to transfer a material model(s) from one Analysis system to another within Workbench?
How can I change the background color, font size settings of the avi animation exported from Mechanical? How can I improve the resolution of the video?
How to obtain force reaction in a section ?
How to change color for each body in Mechanical?
How to resolve “Error: Invalid Geometry”?

See all

Top Rated Tags

18.2
analysis-techniques
General
mechanical
structural-mechanics
17
Explicit - AUTODYN

See all

Legal Notices
Privacy Notice
Cookie Policy
Export Compliance
Terms & Conditions
Data Subject Rights Policy

General

When I attempt to attach geometry from Autodesk Inventor, the following error occurs: “Failed to write to an IPC Port: The pipe is being closed”, followed by “Unable to start CAD system”. Why might this occur?

Introducing Ansys Electronics Desktop on Ansys Cloud

How to Create a Reflector for a Center High-Mounted Stop Lamp (CHMSL)

Introducing the GEKO Turbulence Model in Ansys Fluent

Postprocessing on Ansys EnSight

New Post - - General