If you possess a valid KUKA Sim Pro 3.1 product key but the software displays an "invalid license" or "product key not found" error, use the following methods to resolve the problem. 1. Re-register the Licensing Service
"Fixed" executables or bypassed license checks often break core dependencies within the software. In KUKA Sim Pro, this can manifest as: Incorrect cycle time calculations. Sudden software crashes during heavy CAD rendering. Corruption of exported KRL (KUKA Robot Language) code. kuka sim pro 31 product key fixed
What is the software displaying?