Unable to do X11 forwarding - x11-forwarding

I have a AWS server running SUSE and I am trying to forward X11
but I am getting this error.
17:46:41: Error: Unable to initialize GTK+, is DISPLAY set properly?
SAP HANA Installer Runtime Error: perl compilation error (loading
LCM::Gui::App::LCMGuiApp): cannot load wxWidgets properly: cannot open display
BEGIN failed--compilation aborted at SDB/Install/App/Gui.pm line 6.
BEGIN failed--compilation aborted at LCM/Gui/App/LCMGuiApp.pm line 6.
I already opened putty with X11 forwarding enabled and also have xming installed on my desktop running and also set the DISPLAY variable.

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Docker installation of antmedia server always fails

I'm trying to run the community installation within docker with this process:
https://github.com/ant-media/Ant-Media-Server/wiki/Building-and-Running-Docker-Container-for-Ant-Media-Server
And at the end of the build i'm getting
Errors were encountered while processing:
/var/cache/apt/archives/libllvm6.0_1%3a6.0-1ubuntu2~16.04.1_amd64.deb
/var/cache/apt/archives/openjdk-8-jdk-headless_8u265-b01-0ubuntu2~16.04_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
Get a diffrent error in the build process of Enterprise edition , changing the ubuntu version to 18 finally completes the installation but it seems that the server is not starting.
Am i missing something obvious ?

Shiny server illegal option error

I have shiny running on a mac. These apps have previously been working. I'm getting the following error when I try to access any of them
The application failed to start.
The application exited during initialization.
su: illegal option -- p
usage: su [-] [-flm] [login [args]]
This is also all that is in the log. Any ideas on what is going on here? I know shiny server is not intended for mac which is why we are transitioning to a linux server, but in the meantime I need these apps which were previously working to continue working.

unknown error in realm studio for windows

After downloading Realm browser, i tried to connect it with our linux server where Realm Object Server is installed (professional edition).
Initially it was showing Timeout error constantly after that i tried to run Realm Studio as administrator and it started working.
I was trying run EventBlank example provided by realm
i was able to create database and users too over realm and can see it on realm studio but after a while when i tried to reopen realm studio and connect with the same realm object server url it is throwing unknown error
here is the server log while unknown error occured
Timeout error
Following things i have tried
1) re install realm studio
2) while installing run it as admin
3) turning off the firewall on windows
but it still throwing unknown error and timeout error
I am running realm object server using
ros start --address <ipaddress> --port <port>
server start log
After inspecting , this is what i got ( i have updated realm studio to 1.4 )

Vagrant up "error while executing VBoxManage"

I'm running into an issue when trying to initialize Vagrant. Got a folder set up with a Vagrantfile along with VirtualBox and Vagrant installed. Using the hashicorp/precise32 box, I get this error when running vagrant up in console:
Bringing machine 'default' up with 'virtualbox' provider...
==> default: Importing base box 'hashicorp/precise32'...
There was an error while executing `VBoxManage`, a CLI used by Vagrant
for controlling VirtualBox. The command and stderr is shown below.
Command: ["import", "/Users/staffanestberg/.vagrant.d/boxes/hashicorp-VAGRANTSLASH-precise32/1.0.0/virtualbox/box.ovf", "--vsys", "0", "--vmname", "precise32_1406521581335_85787", "--vsys", "0", "--unit", "9", "--disk", "/Users/staffanestberg/VirtualBox VMs/precise32_1406521581335_85787/box-disk1.vmdk"]
Stderr: 0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Interpreting /Users/staffanestberg/.vagrant.d/boxes/hashicorp-VAGRANTSLASH-precise32/1.0.0/virtualbox/box.ovf...
OK.
0%...
Progress state: VBOX_E_FILE_ERROR
VBoxManage: error: Appliance import failed
VBoxManage: error: Could not create the imported medium '/Users/staffanestberg/VirtualBox VMs/precise32_1406521581335_85787/box-disk1.vmdk'.
VBoxManage: error: VMDK: Compressed image is corrupted '/Users/staffanestberg/.vagrant.d/boxes/hashicorp-VAGRANTSLASH-precise32/1.0.0/virtualbox/box-disk1.vmdk' (VERR_ZIP_CORRUPTED)
VBoxManage: error: Details: code VBOX_E_FILE_ERROR (0x80bb0004), component Appliance, interface IAppliance
VBoxManage: error: Context: "int handleImportAppliance(HandlerArg*)" at line 779 of file VBoxManageAppliance.cpp
OSX 10.9.4 and Vagrant 1.6.3. I saw some threads regarding a similar error which suggested restarting VirtualBox but that didn't help. Any ideas?
I fix this error (VERR_ZIP_CORRUPTED), deleting the old folders
C:\Users\admin\.vagrant.d\boxes\ubuntu-VAGRANTSLASH-trusty64
And
F:\Maquinas Virtuales\VagrantDemo_default_1456853777482_45208
... (Where the virtualbox tried to create the virtual machine)
And then closing all the application that consume ports, like Dropbox, Skype, torrent, firewall,
and then I run again 2 more times (every time deleting the old folder) and it works perfectly.

Depmod - unresolved symbols in rt73 module

I'm trying to install a linux driver for my wireless network card (D-Link DWL-G510) on my Red Hat Linux 7.1 machine with a 2.4.37.9 kernel. I downloaded the serial monkey driver from the sourceforge site and was able to successfully compile the module. However, whenever I do a "make install", the make script executes a "depmod -a" command which then complains with the message: "Unresolved symbols in /lib/modules/2.4.37.9/extra/rt73.o".
I then executed a "depmod -e" command to show unresolved symbols and it indicates the following information:
request_firmware_Rsmp_38ce5074
release_firmware_Rsmp_33934162
I did a grep on the above information and it showed no source files making reference to it. I searched for it on google and it returned no results. Can anyone help?
I found out the reason - it was missing the firmware_class module. I had to rebuild kernel modules with the experimental feature CONFIG_FW_LOADER as a module which is found under Library routines\Hotplug firmware loading support. After loading the firmware_class module, the rt73 module loaded successfully also.

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