Check Task Manager. If memory usage hits 90%+, the solver may trigger a 99998 crash.
Check the Autodesk Desktop App for any pending hotfixes for your specific Moldflow version. 5. Advanced Troubleshooting (The "Clean Slate" Method)
If the solver loses its connection to the license server for even a second, it will abort with this code. autodesk moldflow error 99998 best
Outdated components can lead to instability with newer Moldflow solvers.
Run the "Mesh Repair Wizard" to find overlapping elements or zero-area faces. Check Task Manager
Confirm that ports 20030 and 2080 are open for communication between the workstation and the server. 3. Inspect Geometry and Mesh Quality
☑ Start with RAM/Disk space first, then move to Licensing , and finally Mesh Repair . To help you find the exact fix, could you tell me: At what percentage does the simulation fail? Run the "Mesh Repair Wizard" to find overlapping
Re-import the .udm file. This often strips away hidden corruption in the original project database.
Check Task Manager. If memory usage hits 90%+, the solver may trigger a 99998 crash.
Check the Autodesk Desktop App for any pending hotfixes for your specific Moldflow version. 5. Advanced Troubleshooting (The "Clean Slate" Method)
If the solver loses its connection to the license server for even a second, it will abort with this code.
Outdated components can lead to instability with newer Moldflow solvers.
Run the "Mesh Repair Wizard" to find overlapping elements or zero-area faces.
Confirm that ports 20030 and 2080 are open for communication between the workstation and the server. 3. Inspect Geometry and Mesh Quality
☑ Start with RAM/Disk space first, then move to Licensing , and finally Mesh Repair . To help you find the exact fix, could you tell me: At what percentage does the simulation fail?
Re-import the .udm file. This often strips away hidden corruption in the original project database.