OrcaFlex 11.2

Release details

The latest release of OrcaFlex 11.2 is OrcaFlex 11.2c.

The new features introduced in OrcaFlex 11.2 can be viewed online:

The documentation can also be downloaded for offline use:

To upgrade to OrcaFlex 11.2c, download the install program from your company’s Orcina software download page. A link to this page was sent to your software administration contact when we released 11.2a. If you do not have access to this page, please contact us.

A more in depth discussion of the major new features introduced in OrcaFlex 11.2 isĀ available in the news section.

Known bugs in version 11.2c


  • The OrcFxAPI function C_GetNodeArclengths was not working as intended for lines that made use of line feeding. It should report reference arc lengths for all nodes in the line, even inactive ones. The NodeArclengths property of the Python and MATLAB interfaces are implemented by calling C_GetNodeArclengths and so suffered from the same defect.
  • Requesting line end results via OrcFxAPI might have lead to an access violation for lines that made use of line feeding.
  • Exporting an internal spreadsheet with more than 858 columns in .xlsx format produces an invalid .xlsx file that cannot be read by other programs, e.g. Excel.
  • Exporting an internal spreadsheet in .txt or .csv format does not output negative values to full precision.

These bugs will be fixed in version 11.2d.