Can't Drag & Drop Files from Win10 Guest to Win10 Host

[John Miller]

VirtualBox Version: 6.02 r128162

Host: Windows 10 Pro x64 v1803, UAC disabled

Guest: Windows 10 Pro x64 v1809, UAC disabled

I can successfully copy and paste text bidirectionally. I can also successfully drag and drop a file from host to guest, but if I try to drag and drop a file from guest to host, it fails with the message:

Drag and drop error from guest (VERR_INVALID_HANDLE). Result Code: VBOX_E_IPRT_ERROR

(0x80BB0005)

Component: GuestWrap Interface: IGuest

{13a11514-402e-022e-6180-c3944de3f9c8}

I've attached verbose logs for both host and guest. I've searched the errors and found many references, but the only one that directly relates to my situation is ticket #18305, which has no posted solution. Thanks in advance for your help.

[John Miller]

Verbose log files from both host and guest

[khrehankashmiri]

VBOX_E_IPRT_ERROR (0x80BB0005) sam problem i am facing when i am trying to run any os getting this error Could not launch a process for the machine 'tails' (VERR_PROC_ELEVATION_REQUIRED).

Result Code: VBOX_E_IPRT_ERROR (0x80BB0005) Component: MachineWrap Interface: IMachine {5047460a-265d-4538-b23e-ddba5fb84976}

Failed to open a session for the virtual machine tails.

Could not launch a process for the machine 'tails' (VERR_PROC_ELEVATION_REQUIRED).

Result Code: VBOX_E_IPRT_ERROR (0x80BB0005) Component: MachineWrap Interface: IMachine {5047460a-265d-4538-b23e-ddba5fb84976}

[pentagonik]

@khrehankashmiri That more does look for me like a hardening / elevation issue than a DnD one. So please let's not mix issues for this defect here.

[pentagonik]

I just had a closer look at #18305 and found that this defect is indeed a duplicate of #18305. Please stick to this defect instead.