<!-- ⚠️ Review existing issues to see whether someone else has already reported your issue. 📖 Please also read CONTRIBUTING.md. --> ## Current behaviour Multiple instances for the same repository are open. ## Expected behaviour Open the same repository instance of Git Extensions if already open ## Steps to reproduce <!-- Take some time to try and reproduce the issue, then explain how to do so here. --> From Visual Studio 2019: click on Extensions->GitExt->Browse Repeat again: Visual Studio 2019, click on Extensions->GitExt->Browse ## Screenshots <!-- Screenshots can be very useful in helping to understand the issue you're facing. --> ## Did this work in previous version of GitExtensions <!-- If so, which version? --> No ## Environment <!-- Use Help/About in Git Extensions to copy this information to the clipboard automatically. --> - Git Extensions 3.3.1.7897 - Build 5a97671645532bcedc443bac7b727f40db47cb5c - Git 2.23.0.windows.1 - Microsoft Windows NT 10.0.18363.0 - .NET Framework 4.8.4121.0 - DPI 96dpi (no scaling) ## Diagnostics <!-- If relevant, as described at https://github.com/gitextensions/gitextensions/wiki/Diagnosing-problems --> <!-- ❤️ Git Extensions? Please consider supporting our collective: 👉 https://opencollective.com/gitextensions -->