Dave

As for your concern about our system's entry and its use of an external application to open a session when selecting the external display, please note that this is normal behaviour. When you select the external display, your entry will work as if it is outside of RDM.

Désolé, je n'avais peut-être pas été clair. J'ai le problème effectivement, peu importe si j'affiche dans une fenêtre externe, ou si je l'affiche en mode "Embedded". Je croyais que le problème concernait uniquement le mode Embedded, mais au fond il semble que c'est carrément WinSCP qui ne soit plus détecté, peu importe le mode d'affichage.

Thanks for the follow-up! :-)

I'm having the same issue since I've updated WinSCP to v6.1. I was using RDM 2022.3.35.0 and it was working until today when I updated WinSCP to the latest version.

Afterwards, I've updated RDM to v2023.1.28 but it didn't fix the issue. So it seems like something might have changed on WinSCP side which prevents the window from being tabbed correctly in RDM.

I'm not having difficulty establishing a connection with WinSCP outside of RDM. In fact, I don't have issues establishing a connection in RDM either... it's just that RDM isn't able to embed the WinSCP window, which stays in its external window... And if I click on my RDM window, then I have the same issue as Jens, it says that WinSCP can't be detected.