The error message “ANSYS Your product license has numerical problem size limits verified” is intimidating, but it is not a dead end. It is a precise, informative signal from the software that you have reached a contractual boundary. By understanding the meaning of "verified," identifying your exact license type, and applying systematic model reduction or license upgrades, you can overcome this barrier.
Limited to 512,000 cells or elements.
Many engineers get confused because their mesh metrics panel reads lower than 32k or 512k, yet the solver still crashes. This hidden inflation happens due to two primary technical factors: Contact and Boundary Elements The error message “ANSYS Your product license has
Highly restricted geometry and port counts. 2. Ansys Academic Research & Teaching
import ansys.licensing as licensing lic = licensing.License() print(f"Max nodes allowed: lic.get_feature('mechanical').max_nodes") Limited to 512,000 cells or elements
It is important to note that other error messages like Request name electronics_desktop does not exist in the licensing pool or FlexNet Licensing error -16, 10009 alongside System Error10054 (WinSockConnection reset by peer) are related to a separate issue: license server connectivity problems, not numerical size limits.
Understanding the "Ansys Product License Numerical Problem Size Limits Verified" Message Common License Limits
If you'd like, I can provide more specific advice if you tell me:
When you initiate a solve, the software performs a . It counts the number of nodes and elements (for FEA) or cells (for CFD). If the count is within the allowed range, it prints this message as a "pass" notification and begins the calculation. 2. Common License Limits