Autodesk Moldflow Error 99998 Exclusive
Restart Moldflow. It will regenerate fresh cache files. This often resolves phantom license locks.
She pulled up the license status on the local terminal. The log file was a cascade of timestamps. IN: Autodesk Moldflow Insight 2024 OUT: Autodesk Moldflow Insight 2024 It showed her checking the license out. But then, the dreaded error line: ERROR: Checkout denied. Exclusive lock applied. autodesk moldflow error 99998 exclusive
The “Exclusive” Nightmare: Diagnosing and Fixing Autodesk Moldflow Error 99998 Restart Moldflow
She clicked 'Retry.' Nothing. She clicked 'Cancel' and tried to relaunch the analysis. She pulled up the license status on the local terminal
The most common cause is a previous analysis that didn't clean up after itself. You ran a study yesterday, it crashed, you closed the window, but a background process ( mpi.exe or runstudy.exe ) is still lurking in the shadows of your Windows Task Manager. It is holding a "lock" on the results file. When you try to run a new study, the Synergy solver sees that lock and panics, throwing the 99998.
Open a support case via Autodesk Account → Support → Cases, and attach these files. Mention "Error 99998 exclusive – troubleshooting steps 1-7 complete" to fast-track the conversation.
Ensure that amls.exe (Autodesk Moldflow Licensing Service) and the solver executables are added to your .