Autodesk Moldflow typically indicates that the required license for the solver (Insight) or user interface (Synergy) is either unavailable, currently in use, or not properly configured . Core Meaning
Error 99998 "Exclusive" is rarely a Moldflow bug; it is a Windows resource management problem dressed up in solver clothing. By understanding that Moldflow simply needs undisturbed ownership of its files, you can usually fix this in under two minutes. autodesk moldflow error 99998 exclusive
In corporate environments where studies are saved on network drives (NAS/SAN), latency can be a killer. If the license manager or the file write-handshake takes a millisecond too long, the solver tries to write to a file it hasn't fully "claimed" yet. The system interprets this as an "Exclusive" violation. Error 99998 Autodesk Moldflow typically indicates that the
Moldflow simulations, especially 3D Cool or Fill+Pack analyses, generate massive amounts of temporary data. If the drive hosting your runs out of space, the solver will crash with Error 99998. 3. Mesh Integrity Issues The system interprets this as an "Exclusive" violation
Restart Moldflow and the machine
To resolve this error, check the following configuration settings: