If you are working in ANSYS Workbench and suddenly see the message you know how frustrating it can be. This generic error often strikes right as you’re about to solve a complex simulation or save your project, effectively halting your workflow.
( .out or .solve ). Even if ansyswbuexe crashed, the solver often writes partial output. Look for the last successful step before the crash. Warnings about “excessive distortion,” “negative Jacobian,” or “failure to converge” are red flags. If you are working in ANSYS Workbench and
If you are on a laptop, ensure Windows is set to use your "High-performance NVIDIA processor" for Ansys, rather than the integrated Intel/AMD chip. 3. Review the Diagnostic File ” “negative Jacobian