stanislavmotycka

RDM 2026.3.1.2, Devolutions.ProtocolsSharp 2026.9.28.2 fails with:

SSH session: Failed to initiate PKCS11 ECDSA signing

Provider: /usr/lib/x86_64-linux-gnu/libykcs11.so

Explicit PKCS#11 certificate method also fails. The YubiKey starts blinking.

OpenSSH with ssh -vvv -I /usr/lib/x86_64-linux-gnu/libykcs11.so user@host prompts for PIN and authenticates successfully.

The same setup worked in an older RDM version.

Linux distribution: Ubuntu 24.04.5 LTS

CTRL+a d shortcut for session detaching (in 'screen' app) opens rdm machine properties instead of detaching the screen in terminal (in ssh session)

it doesn't work in rdm-2026.3.1.1

it works in rdm-2026.2.2.2

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RDM installed on Debian 13.7

Linux distro: Debian 12.11

Remote Desktop Manager version: 2025.1.1.5 (installed as deb package)

Problem: Any backup filename isn't accepted in Backup configuration.