It's happening on a shared computer with Windows 11 : when I use the Zotero connector in Chrome, it opens the Zotero library of another co-worker that use the same computer.

We have Zotero on several public computers in our library and it can become an issue.

The problem was happening Tuesday Aug 7, 2026. It was impossible to debug (reset, reinstall, etc.) Today, the connector is behaving back to normal.