What is the Tau b Factor and how does it affect my analysis?
When solving a RISA-3D model with hot rolled steel members under the AISC...
When RISA-3D will not launch, cannot see a cloud license, or suddenly stops working after an update, it usually comes down to installation, sign‑in, or permissions—not the model itself. Most of these issues follow a few common patterns you can check and fix without a full reinstall. This article walks through practical steps to troubleshoot RISA-3D cloud licensing and installation problems so you can get back into the software quickly. 1. Confirm Your RISA Customer Portal Account Because RISA now uses cloud / user‑based licensing, your access is tied to your login, not to a specific machine. Before troubleshooting anything else, confirm: You are signing into RISA-3D with the correct email address (the one your organization licensed). You haven’t recently changed companies or email domains without updating your license assignment. 2. RISA-3D Won’t Start or Crashes Immediately If RISA-3D will not open at all, or closes right after launch: Check installation and Windows permissions Make sure RISA-3D is installed under the Windows user profile you’re actually using. Avoid switching between Windows accounts after installation. Try running RISA-3D once as an administrator to see if it’s a permissions issue. Look for security or antivirus interference Some antivirus or endpoint protection tools…
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When solving a RISA-3D model with hot rolled steel members under the AISC...
When solving a RISA-3D model with hot rolled steel members under the AISC...
Transitioning plates from a circular (or elliptical) to a square (or...
You can use the full library of international shapes inside of...
We have recently added a new View Design Properties dialog to allow you to...
In RISAFloor, there are several different Load Categories that define Live...
You can now customize the member and nodes names Revit uses during the...
Below is a model of a flat concrete slab made of plates. In order to...
RISAFoundation has the ability to export detailed reinforcement drawings...
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