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I am doing model of Composite+Steel for 3point bending simulation.But still have problems on contact
I am doing with Radioss. I have uploaded my model's results. Can you please kindly check for me.
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How to Fix this?
My groupmate attempted to click 'Update' in the solver settings, but we received the attached error message. Any ideas on what is causing this?
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"No valid RapidMiner license found" even though 2 weeks ago was fine
Hi, I am a graduate student from Bina Nusantara University in Indonesia and have been using AI Studio 2026.0.1. for the past 8 months using Student Edition License. The license is still active till Sep 2026. Today (6-June-2026), I open the software and is met with message saying "License test failed. Please configure the…
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ALTAIR LICENSE MANAGER: LICENSE ERROR
I'm trying to create a report using HyperView Student, but it's showing the following error: Altair License Manager: License error Feature(s): GlobalZoneAM, HyperWorks, HWPublish Error Code: 9 Error Description: Feature not found Feature: Publish Error Code: 9 Altair Managed Licensing: License error Feature: Publish Error…
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problème de licence 2026
bonjour je suis informaticien a l'université de strasbourg et j'ai mis a jour altairslc et altair workbench pour emmanuelle robert qui a une licence 2026 la partie altairslc s'est bien passée le Pc est validé mais pour la partie altairworkbench je choisit le serveur local et le chemin du fichier de licence , mais là une…
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ModuleNotFoundError in PhysicsAI v2026
Hello, I am trying to train a model in PhysicsAI 2026.0 and I am facing this error. I have used the same dataset previously to train a model using PhysicsAI 2025 and it completed fine. Anyone know what's causing this error and how to fix this? [09:58:39] (INFO): [09:58:39] (INFO): Validation records : 0 [09:58:39] (INFO):…
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PSIM Student License Activation Error: Different HostIDs after SSD upgrade
Hello, I recently upgraded my computer's storage to an SSD. When trying to activate my PSIM Student License on the new setup, I received the error: "This license was already activated using different HostIDs". I tried to boot back into my old hard drive to deactivate the license manually, but the system generates a…
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License Error
Altair Embed SE 2025.2 Build 14 Log file attached. Fresh install to see if something was broken on the previous install. Amutil indicates the license is working, but something is corrupted or locked up. I found this post: SOAP 1.1 fault SOAP-ENV:Client [no subcode] "End of file or no input: message transfer interrupted or…
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Python API Entity List
Hi everyone, I was following the Python API to do my code, and on the Model.nodelistbypath section, in the example, I'm having issues with the line entitylist = hm.EntityList(ent.Node, hm.hwUIntList([])) Appearing this error : entitylist = hm.EntityList(ent.Node, hm.hwUIntList([])) TypeError Traceback (most recent call…
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License Activation Error: "Already activated using different HostIDs" (PSIM Student Edition)
Hello dear ALTAIR SUPPORT TEAM I am a student at Yıldız Technical University. I am currently having an issue with my PSIM license activation. I recently had to format my computer, and now I cannot use my activation key. I get the error: "This license was already activated using different HostIDs." It seems the system…
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Help with student bundle items access and refreshing license entitlement for student license
Hello, I did the process as stated in the link for the student licenses. I downloaded and installed the version 2026 hypermesh desktop and the same version of solvers (I also tried the same process with 2025.1 version but the same error occurs). I used the license key that was given to me in the marketplace (which is…
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Constant Errors Regarding Twisted Pair Wires
Hello, I am using a twisted pair wire with the following values: Metric Value Core Radius 0.000335 Insulation Layer Thickness 0.0009 Twisted Pair Radius 0.0025 Twisted Pair Length 0.003 This shows no errors, but when I try to run Feko Solver I get: ERROR 53993: Twisted pair: expecting a twist pitch length that would result…
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License Activation Error: "Already activated using different HostIDs" (PSIM Student Edition)
Hello, I am a student and I'm trying to activate my PSIM license, but I am receiving the following error: "Error activating license: This license was already activated using different HostIDs." "I have changed my computer, but I was unable to deactivate my key because the old one is broken." Could you please reset my…
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unknown error Ticket Number : #100.18.11 #100.18.10 #100.18.1 #100.18.39
I am facing Ticket Number : #100.18.11 #100.18.10 #100.18.1 #100.18.39 error.
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Problem Downloading Altair AI Studio for linux (This file could not be located)
I'm trying to download Altair AI Studio for linux, but when I try to download it, this message appears. Is this an internal error of the web? What can I do?
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PSIM License Activation Error - HostID Conflict after formatting
Hello Altair Support Team, I am a student using the PSIM Student Edition. I recently had to format my computer, and now I am unable to reactivate my license. When I try to enter my activation key, I receive the following error: "This license was already activated using different HostIDs." Could you please reset my license…
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Request for Manual License Deactivation (Student License)
Hi, I'm asking for manual license deactivation because there seems to be some error when I try the process on the tutorial. When I try using my license, the program tells me that it has already been used in another PC. So then I follow the instructions to deactivate it, but I get an error warning saying that that licence…
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Cannot open Inspire Cast v2026 (crashes silently on startup)
Hello Altair Support Team, I am experiencing a persistent issue with Altair Inspire Cast 2026. The software crashes silently about 5 seconds after the initial splash screen appears, without showing any error dialog. Here are the exact crash details from the Windows Event Viewer: Faulting application name: hwx.exe Faulting…
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PSIM installation license not working (all methods)
I have tried using all methods to activate my license on PSIM but I keep getting the same error: error -40. I would like to know what I need to do. I have the student license. Thanks,
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I bought a license for the student version, but it does not accept the license, why? (I added a pict
pls help me :)
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S-Frame 2026 Update - Errors and missing steel database
Hello, My 2025 S-frame was working but when I updated to 2026 I encountered several errors: I can't create new models. It gives me the following error and I can't proceed: When I open existing models, the steel database is missing from the sections tab and settings… Should I just revert back to 2025? Thank you, Kendrick
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What causes System error#12 in Hyperstudy, trying to run a FluxMotor Modell?
I'm trying to open my FluxMotor model in Hyperstudy. But as soon as I click “Run definition,” “Test Models” crashes and I get the following error message: com.altair.fluxmotor.motorcommon.common.error.FmHidenException: System error#12 I've already tried re-exporting the model from FluxMotor several times, with different…
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Conflicting Hierarchy Logic between Model Browser and Part Browser
I'm noticing a discrepancy in how HyperMesh organizes entities and would like to know the "Source of Truth" for the hierarchy. Import type: BOM In the Model Browser: I see Parts with a subsystem of part-assemblies. (Note: I'm also hitting a bug where Assembly & Parts section expansion is limited/truncated here). In the…
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License Activation Error: "Already activated using different HostIDs" (PSIM Student Edition)
Hello, I am a student and I'm trying to activate my PSIM license, but I am receiving the following error: "Error activating license: This license was already activated using different HostIDs." I believe this happened because I formatted my computer. Could you please reset my activation key so I can activate it on my…
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Optistruct missing .dll files
I've installed Optistruct using hwsolvers2026_win64.exe, the installation was successful and there are no errors in the logs, but I'm unable to open it, I'm getting errors saying these .dll files are missing. cudart64_102.dll cublasLt64_10.dll cublas64_10.dll cusparse64_10.dll