Ansys Your Product License Has Numerical Problem Size Limits Verified 〈Web〉

Before making changes, confirm how far you are over the limit. In the tree, select the Mesh branch. In the Details window, expand the Statistics section. Check the total number of Nodes and Elements .

Follow these steps to diagnose and bypass the numerical limit error. 1. Check Your Current Mesh Statistics Before making changes, confirm how far you are

The error message is a verification that your model exceeds the maximum node or element count allowed by your specific Ansys license. This is most common in free Student or restricted Academic versions. Understanding License Limits (2025/2026 Standards) The limits depend on the physics of your simulation: Check the total number of Nodes and Elements

If you are at a university, check if your lab has a "Research" license. These have much higher limits (often in the millions) or are completely "Unlimited." Check Your Current Mesh Statistics The error message

In Mechanical, the solver creates "contact elements" at runtime to handle interactions between parts. These are invisible in your initial mesh count but toward the license limit. The "Ghost" Limit:

Here is a blog post guide to understanding, diagnosing, and fixing this limitation.