Covadis 171h Fix Jun 2026

One of the most widespread technical glitches requiring a fix within COVADIS 17 involves specialized proxy objects like .

COVADIS is a powerful CAD plugin designed for Autodesk AutoCAD that specializes in civil engineering and topographic workflows. It provides digital terrain modeling, corridor design, pipe network generation, survey data processing, and land development features, accelerating project setup from survey import through deliverable production. The software is widely used by surveyors, engineering firms, and construction companies in French-speaking markets and beyond. covadis 171h fix

COVADIS version is a specific maintenance update for the COVADIS software, a comprehensive topography, earthworks, and infrastructure design application developed by Sogelink (formerly GEOMEDIA). It operates as a plugin for AutoCAD and is widely used by surveyors and civil engineering firms. Software Compatibility & Context One of the most widespread technical glitches requiring

: Prevent AutoCAD from updating to a newer build version automatically, as micro-updates can break third-party ARX applications like COVADIS. Legal and Security Disclaimer The software is widely used by surveyors, engineering

If you are using a software-based emulator or patch to fix the "Sentinel Key Not Found" error:

According to an official technical resolution on the Autodesk Support Portal , users frequently find themselves unable to delete, explode, or modify these custom COVADIS points inside standard AutoCAD installations. This occurs because the specialized architectural/civil objects require a specific runtime interpreter to handle the data. The Solution: