The following information is relevant to ANSYS, Inc. Release 2025 R1. The entries describe known non-operational behavior, an error, or limitation at the time of this release. Workarounds for these items, if available, are included in the respective descriptions. Inclusion in this document does not imply the issues and limitations are applicable to future releases.

The parenthetical numbers associated with each entry are reference numbers corresponding to an internal error tracking system. The numbers are included to help to facilitate ANSYS, Inc. technical support and help to ensure that the issue described in the entry is resolved.

Service packs may become available for some of the entries.

Additional known issues and limitations may be found in the product Help and/or release notes, both accessible in the Ansys Help.

Also see the Class 3 error reports.