Yesterday I compiled AzerothCore on Windows 10 64bit, setup database, configuration files and data files, started authserver, worldserver, heidisql and started to play.
Today when I started authserver it did launch and after a few seconds it closed, I wanted to restart but the file is no longer present, nowhere to be found. I am very confused about that and would appreciate any clue, thank you!
After new build: I did get it work, and again on the second start, authserver exe file goes away.
There is some problem that makes it quit. In order to see what the error is, run it via the terminal so you will see which error is making it fail.
I try to start nfs server, but I have this problem. Any idea? Thanks
OS: Debian 8 Jessie
Reproduce your problem and run journalctl -xn to see what is really happening, though you are not using the Linux under rpm, I suggest you to ask for further help at debian`s bug tracking system: https://www.debian.org/Bugs/
I recently started using ubuntu 14.04 (Dual booting with win 8.1).
It was working fine until I ran the following code on the terminal:
sudo apt-get install nautilus-open-terminal
I just wanted he "Open terminal here" option :P
Since then, its been hanging a lot. Every time this happens, I put my laptop to sleep and open it again, and its fine.
But it's really annoying (It must have hung like two times while typing this).
What should I do??
Thanks in advance
This problem is caused by nvidia drivers .. You can do two things. Either switch from nvidia drivers to nouview or bumblebee drivers. Or you can select the intel power saving mode in nvidia drivers.there might be some problem in selecting the powersaving mode. If there is problem you need to set update-alternatives. Or switch from nvidia drivers
I'm a beginner in arduino. I just installed Arudino IDE (arduino-1.0.5-r2-windows) but when I try to run its not responding and crashes after few minutes.
I tried re-installing it and removing the temporary files but none of those helped.
Can anyone tell me what causes this problem and how to debug it?
Installing Arduino 1.5.6 solved the issue.
I am trying to start working with OpenCL. I have two NVidia graphics card, I installed "developer driver" as well as SDK from NVidia website. I compiled the demos but when I run
./oclDeviceQuery
I see:
OpenCL SW Info:
Error -1001 in clGetPlatformIDs Call
!!!
How can I fix it? Does it mean my nvidia cards cannot be detected? I am running Ubuntu 10.10 and X server works properly with nvidia driver.
I am pretty sure the problem is not related to file permissions as it doesn't work with sudo either.
In my case I have solved it by installing nvidia-modprobe package available in ubuntu (utopic/multiverse). And the driver itself (v346) was installed from https://launchpad.net/~mamarley/+archive/ubuntu/nvidia
Concretely, I have installed nvidia-opencl-icd-346, nvidia-libopencl1-346, nvidia-346-uvm, nvidia-346 and libcuda1-346. Not sure if they are all needed for OpenCL.
This is a result of not installing the ICD portion of Nvidia's openCL runtime. The ICD profile will instruct your application of the different openCL implementations installed on the system as multiple implementations from different vendors can coexist. Whe your application does not find the ICD information it gives the Error -1001.
Run your program as root. In case of success: you have trouble with cl_khr_icd- extension to load the vendor driver.
If you not running X11, you have to create device files manually or by (boot-)script:
ERROR: clGetPlatformIDs -1001 when running OpenCL code (Linux)
Same problem for me on a Linux system. Solution is to add the user to the video group:
# sudo usermod -aG video your-user-name
Since I just spend a couple of hours on this, I thought I would share:
I got the error because I was connected to the machine per remote desktop (mstsc). On the machine itself everything worked fine.
I have been told that it should work with TeamViewer by the way.
Dont know if you ever solved this problem, but I had the same issue and solved it in this post: ERROR: clGetPlatformIDs -1001 when running OpenCL code (Linux)
Hope it helps!
I have solved it in Ubuntu 13.10 saucy for intel opencl by created link:
sudo ln -s /opt/intel/opencl-1.2-3.2.1.16712/etc/intel64.icd /etc/OpenCL/vendors/nvidia.icd
I just ran into this problem on ubuntu 14.04 and I could not find ANY working answers anywhere online including this thread (though this was the first to show up on google). What ended up working for me was to remove ALL previous nvidia software and then to reinstall it using the .run file provided on the nvidia website. Installing the components through apt-get seems to fail for some reason.
1) Download CUDA .run file: https://developer.nvidia.com/cuda-downloads
2) Purge all previous nvidia packages
sudo apt-get purge nvidia-*
3) Install all run file components (you will likely have to stop X or restart in recovery mode to run this)
sudo sh cuda_X.X.XX_linux.run
This is because OpenCL has the same brain damaged one library per vendor setup that OpenGL has. A likely reason for the -1001 error is that you have compiled with a different library than the linker is trying to dynamically load.
So see if this is the problem run:
$ ldd oclDeviceQuery
...
libOpenCL.so.1 => important path here (0x00007fe2c17fb000)
...
Does the path point towards the NVidia-provided libOpenCL.so.1 file? If it doesn't, you should recompile the program with an -L parameter pointing towards the directory containing NVidia's libOpenCL.so.1. If you can't do that, you can override the linker's path like this:
$ LD_LIBRARY_PATH=/path/to/nvidias/lib ./oclDeviceQuery
For me, I was missing the CUDA OpenCL library, Running sudo apt install cuda-opencl-dev-12-0 solved it.
You should get number of platforms, allocate the memory for platforms, again get this platforms and then create context from this platform. There is good example:
http://developer.amd.com/support/KnowledgeBase/Lists/KnowledgeBase/DispForm.aspx?ID=71
This might be due to querying clGetPlatformIDs by multiple threads at the same time