Navigate to your project folder and delete any .tmp , .wrk , or .lck files. Restart the analysis. Step 3: Check Mesh Quality Perform a check. Look for: Overlapping elements. Zero-area or zero-volume elements.
Step-by-step fixes
Moldflow cannot resolve the name of the license server. autodesk moldflow error 99998 exclusive
Moldflow requires vast amounts of storage space to write scratch files during a matrix inversion. If the default Windows TEMP directory has strict permission policies or is running low on space, an exclusive access crash occurs.
The solver attempts to pull a specific license tier (such as Moldflow Insight Ultimate) but finds the seat locked, or the Synergy interface fails to hand off the token exclusively to the localized solver thread. Navigate to your project folder and delete any
This was the 'Achilles Heel' project—a complex, multi-cavity mold for a medical-grade polycarbonate inhaler housing. The client, a massive pharmaceutical conglomerate, needed the final validation runs by 8:00 AM the next morning. If the simulation failed, the tooling steel wouldn't be ordered, the production line wouldn't start, and Voxel Innovations would likely lose the contract.
If a previous analysis crashed, "exclusive" lock files might remain in your project folder. Close Moldflow Insight/Adviser. Look for: Overlapping elements
Work from a local folder
Click on (Alternatively, navigate to C:\Program Files\Autodesk\Moldflow Synergy 202X\bin\mlc.exe and execute it as an Administrator). Switch the selection toggle to Network License .
Confirm that the Insight solver licenses (MFIB, MFIP, or MFIA) are listed and not expired. Are you running this analysis on a local workstation network/Linux solver
