Hello there hope you are all well.
Few days ago I installed ROS on my Windows-10 computer by following the tutorials on their site. I worked with TurtleSim and some other features of ROS without any problem. However when I try to run Gazebo, I get an error saying sdformat.dll is missing. And when I try to run Rviz, I get an error saying image_transport.dll and resource_retriever.dll is missing. I tried updating ROS but it did no good. I asked about this on ROS' official answer site but no one responded. Is there any CMD command or chocolatey feature which I can use to repair missing files? If not, what can I do to resolve this error?
Thank you so much
Brace yourself, I'm a Windows admin messing with a CentOS 6 server.
Let's start by saying I know very little about Linux.
I'm trying to load an rmmagent, GFI/MaxFocus's agent. It's failing the dependency check on kernel-utils and unzip.
error: Failed dependencies:
kernel-utils is needed by rmmagent-1.0.2.centos6-1.2.x86_64
unzip is needed by rmmagent-1.0.2.centos6-1.2.x86_64
I Googled myself to death, but I think I just don't know enough about Linux to make this go.
Can someone educate me or point me to the right place to learn how to do this? Thanks!
-Jeff
PS: I got unzip installed without issue.
We had the same issue. We spoke to the LogicNow support and they give us this solution:
wget -c ftp://rpmfind.net/linux/Mandriva/official/9.1/i586/Mandrake/RPMS/ksymoops-2.4.8-1mdk.i586.rpm
yum install ksymoops-2.4.8-1mdk.i586.rpm
I am studying nodejs and mysql connection and I got an error in runnning the make command.
Here's my reference for my tutorial:
https://www.codementor.io/nodejs/tutorial/node-js-mysql
I already installed cgywin and here's what i did
I go to the extracted latest siege file
I run this command ./configure
Then make
But when I try to run the make I got this error:
JLC-Mark#JLC-Mark-PC /cygdrive/c/wamp/www/siege-3.1.2
$ make
make: *** No targets specified and no makefile found. Stop.
What can I do with this error?
Thats all I hope you can help me.
And one more thing can you suggest a good reference for real time updates using node and mysql?
You have to install the actual siege utility, which is a C program that is not on npm. Depending on your platform, the program may already be available via your package manager.
I've installed couchDB in various ways but every time, when I try to run it, I get this crash report and I can't understand what the problem is...
I've installed it on a latest version kUbuntu.Any help?
Error report :
{"init terminating in
do_boot",{{badmatch,{error,{bad_return,{{couch_app,start,[normal,["/etc/couchdb/default.ini","/etc/couchdb/local.ini"]]},{'EXIT',{{badmatch,{error,{error,eacces}}},[{couch_server_sup,start_server,1,[{file,"couch_server_sup.erl"},{line,56}]},{application_master,start_it_old,4,[{file,"application_master.erl"},{line,269}]}]}}}}}},[{couch,start,0,[{file,"couch.erl"},{line,18}]},{init,start_it,1,[]},{init,start_em,1,[]}]}}
eacces means invalid file permissions. Follow the installation guides to set them right.
For the better part of a day now I've been trying to get node.js to work on my computer.
Even though I get no errors during installation, whenever i try to run node or npm from the command line I only get the error "Evented I/O for V8 JavaScript has stopped working" and then nothing happens.
I really have no clue why it isn't working and what I have to do to get it to work! Has anyone else ever had the same problem and were you able to fix it somehow?
It seems the problem was with ansicon which I installed together with cucumber.
I was able to fix the problem by running "ansicon -u" in my x64 folder