Contact Us

If you still have questions and are an active SimuTech customer, please submit a request.

  • Ansys Training
  • Skills Center
  • Consulting
  • About
  • Contact Support
  • Home

  • Installation

      • Troubleshooting

          • Errors & Solutions

              • License Management

                  • Info

                      • Remote Solve Manager

                          • Employee Login

                          Can't find what you're looking for?

                          Contact Support

                          Installation & Licensing Center

                          • Home
                          • Installation
                            Installation Guides Installation Tasks Requirements & Info Optional Configurations Uninstallation
                          • Troubleshooting
                            Troubleshooting Guides License Manager Connectivity Issues License Checkout Issues Application Functionality Issues Windows OS / Hardware Issues CAD Plugin Issues Project Specific Issues Uninstallation Guides Diagnostic Resources & Logs Other Tasks
                          • Errors & Solutions
                            Behavior Based Issues & Solutions Error Messages & Solutions
                          • License Management
                            FlexNet Licensing Shared Web Licensing Elastic Licensing Licensing Portal Administration License Borrowing Reporting & Usage Stats Other
                          • Info
                          • Remote Solve Manager
                          + More

                          ERROR - Failover feature Ansys IcePak is not available

                          Authored by Aaron Schedlin August 9th, 2023 3342 views 0 likes KB2117252

                          ERROR

                          When you have upgraded from legacy Icepak licensing to modern Icepak licensing (Electronics Premium IcePak in this case) you may receive this error. Increments are installed and available on license server.  User launches, receives error that legacy Icepak licensing increments are unavailable:

                          License Error

                          ANSYS LICENSE MANAGER ERROR:Failover feature ‘Ansys IcePak’ is not available.
                          Request name aice_pak does not exist in the licensing pool.
                          No such feature exists.
                          Feature: aice_pak
                          License path: 1055@YourServerName
                          FlexNet Licensing error:-5,147
                          Failed to get license ice-pak: return code 0

                          Software & Version

                          IcePak 2022 R2

                          *This example was taken from this version but is not necessarily limited to this version.

                          Description/Cause

                          Cause is unknown at this time. 

                          Solution

                          Create an environment variable to force IcePak to use PPE licensing. HOW TO - Create an Environment Variable 

                          Variable Name: ICEPAK_USE_PPE_LICENSE

                          Variable Value: 1

                          icepaklegacyenvironment variableppe

                          Was this helpful?

                          Yes
                          No

                          0 out of 0 found it helpful

                          Related Articles

                          ERROR - Pan and Tilt Don't Work / Choppy

                          ERROR - Please contact your sales representative to request a machine change

                          ERROR - Cannot submit Ansys Cloud jobs

                          ERROR - "Failed to Enable Feature" - Pro, Premium, Enterprise Licensing Available on Server

                          Popular Articles

                          Ansys Download & Installation Guide (Start Here!)

                          INFO - Ansys Hardware Recommendations & Supported 3rd Party Software

                          HOW TO - Uninstall Ansys Software

                          HOW TO - Test & Fix FlexNet License Manager Connectivity Issues

                          ERROR - Hostid in the license file is not a valid hostid

                          Was this helpful?

                          Yes
                          No
                          Give feedback about this article

                          Can't find what you're looking for?

                          Contact Support

                          Recently Updated

                          • HOW TO - Reset Your Ansys Profile Folder
                          • ERROR - Mechanical failed to open the database
                          • HOW TO - Troubleshoot a Windows Bluescreen (BSOD)
                          • HOW TO - Clear Shared Web Licensing Credential Cache
                          • HOW TO - Generate a Personal Access Token for an Unattended Workflow
                          • HOW TO - Borrow & Return an Ansys License
                          • ERROR - Ribbon/Toolbar Missing From Fluent
                          • HOW TO - Manage Users & Groups for Shared Web Licensing
                          • ERROR - Tomcat Vulnerability CVE-2025-24813 detected in Ansys License Manager
                          • General Inquiries & Sales:
                          • (800) 566-9190
                          • Info@SimuTechGroup.com
                          • Contact Support
                          • Software
                          • Services
                          • Case Studies
                          • Ansys Training
                          • Consulting
                          • Technical Support
                          • About SimuTech
                          • Careers
                          • Privacy

                          © 2025 SimuTech Group


                          Knowledge Base Software powered by Helpjuice

                          Definition by Author

                          0
                          0
                          Expand NEW TAB

                          Hi there! 👋

                          How are you liking the Installation Center?

                          Terrible

                          Bad

                          OK

                          Good

                          Excellent

                          Feedback Successfully submitted