Ansyswbuexe Encountered A Problem A Diagnostic File Has Been Written New [repack] Here

Troubleshooting "AnsysWBU.exe encountered a problem. A diagnostic file has been written"

This article explains what the message means, common causes, and a step‑by‑step guide to diagnose and fix the problem when Ansys Workbench (ansyswb.exe / ansyswbuexe) crashes and reports a diagnostic file was written. Troubleshooting "AnsysWBU

The dialog box mentions a diagnostic file ( .dmp ). To find it: To find it: Resolving the ansyswbuexe problem requires

Resolving the ansyswbuexe problem requires a methodical approach. The first step is almost always a "clean slate" tactic: resetting the Ansys AppData folder. This clears out cached settings that may have become corrupted. If the issue persists, disabling hardware acceleration or updating GPU drivers often provides a fix. In more stubborn cases, the problem lies within the geometry itself; a "dirty" CAD model with overlapping edges or microscopic gaps can overwhelm the mesher, causing the executive to crash under the weight of the geometric complexity. If the issue persists, disabling hardware acceleration or

Apply this change in Windows under .

: Right-click the Solution or Mesh cell in Workbench and select Clear Generated Data before attempting to reopen the model.

: Ensure that you are using a supported graphics card and that its drivers are up to date. In cases of dual-GPU laptops, ensure Ansys is set to use the high-performance dedicated processor.