Sometimes a previous Moldflow solver didn’t close properly.
If you are reading this, you have likely been staring at a red stop sign in the Autodesk Moldflow Insight or Adviser interface. You’ve just started a long-awaited analysis—perhaps a 3D warpage or a Cool (FEM) run—only to have it terminate within seconds. The dreaded appears in the log file, often accompanied by the word “Full” or a message indicating a memory allocation failure.
: Crashed or hung solver processes ( flow.exe , cool.exe ) continue to hoard license seats in the background. 💻 Resolution Strategies for Windows Environments 1. Run the License Configuration Utility autodesk moldflow error 99998 full
Replace port@server with your server's information (e.g., 2080@myserver ).
End any instances of flow.exe , cool.exe , warp.exe , or mhb3d.exe that are at 0% CPU. Restart the (Simulation Compute Manager) service. Run License Configuration Utility Sometimes a previous Moldflow solver didn’t close properly
To help the support team resolve your issue quickly, please have the following ready:
For more detailed technical solutions specific to Linux or Cloud environments, visit the Autodesk Support Page . The dreaded appears in the log file, often
| Most Likely Cause | Solution | | :--- | :--- | | | Fix Aspect Ratios (>30) and Intersections. | | Mismatched Physics | Lower injection speed; check Temp settings. | | Corrupt Material | Switch to a different material source. | | 3D Transition | Ensure minimum 4-6 layers through thickness. |
For users running Moldflow Insight on Linux, this error often stems from the configuration.
Type Environment Variables into the Windows search bar and select .