Solaris Common Messages and Troubleshooting Guide

Technical Notes

This message indicates that no system support exists for an operation. Many modules set this error when a programming function is not yet implemented. If you are writing a program that produces this message, while calling a system library, find and use an alternative library function. Future versions of the system might support this operation; check system release notes for further information.

The symbolic name for this error is ENOSYS, errno=89.