Copy/Cut Hangs RDP connection for several seconds
## Local System Description * Client (OS name and version): Kunbuntu 18.10 * Remmina version ( ```remmina --version``` ): ```1.3.5``` * Installation mean: - [ ] Distribution package. - [ ] PPA. - [X] Snap. - [ ] Flatpak. - [ ] Compiled from sources. - [ ] Other - detail: * Desktop environment (GNOME, Unity, KDE, ..): * Plugin: - [X] RDP - freerdp version ( ```xfreerdp --version``` ): ```1.1.0-beta1``` - [ ] VNC - [ ] SSH - [ ] SFTP - [ ] SPICE - [ ] WWW - [ ] EXEC - [ ] Other (Please specify): * Gtk Backend (Wayland, Xorg): Xorg * Optional: include the output of the following commands at the end of this text: - `remmina --full-version` <!-- ( Paste after the `shell` line ) --> ```shell ERROR: ld.so: object 'libesets_pac.so' from /etc/ld.so.preload cannot be preloaded (cannot open shared object file): ignored. ``` - `sudo lshw -C video` <!-- ( Paste after the `shell` line ) --> ```shell description: VGA compatible controller product: Ellesmere [Radeon RX 470/480/570/570X/580/580X] vendor: Advanced Micro Devices, Inc. [AMD/ATI] physical id: 0 bus info: pci@0000:08:00.0 version: e7 width: 64 bits clock: 33MHz capabilities: pm pciexpress msi vga_controller bus_master cap_list rom configuration: driver=amdgpu latency=0 resources: irq:72 memory:e0000000-efffffff memory:f0000000-f01fffff ioport:d000(size=256) memory:f7900000-f793ffff memory:c0000-dffff ``` - `uname -a` <!-- ( Paste after the `shell` line ) --> ```shell Linux [SNIP] 4.18.0-25-generic #26-Ubuntu SMP Mon Jun 24 09:32:08 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux ``` ## Remote System Description * Server (OS name and version): Widows Server 2016, Windows Server 2012, Windows 10 ## Problem Description Whenever I copy or cut, the rdp connection seemingly hangs for a few seconds, no interaction is possible for a few seconds and the view does not change. This only occurs when using Remmina, and occurs whether clipboard syncing is on or off. If I connect to any device via xfreerdp directly (ie. `xfreerdp /u:JohnDoe /p:Pwd123! /w:1366 /h:768 /v:192.168.1.100:3389 `), this issue does not occur. **Edit**: Upon further review this seems isolated to Copy/cut within visual studio instances on remove devices. This also does not occur with xfreerdp by itself, which might indicate a Remmina-related problem? Though it is very odd that I can only replicate this by copying text from a VS instance on a remote device, and only with Remmina and not XFreeRDP... ### What is the expected correct behavior? Copying should have no delay, and shouldn't hang VS ### Relevant logs and/or screenshots No related log information
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