i downloaded the rails installer and tried to install, but i get the error in the screenshot. I have re-downloaded the file several times and installed times over, but without success.
what is the problem?
Can you please try with version 2.2.2? Additionally, any issues with the installer should be reported in Github Issues.
Evan
Related
I am learning RPG, and I have to install Miworkplace, I am trying to understand the tutoriel below:
https://miworkplace.com/docs/
I installed Java11 on my Windows 10
https://miworkplace.com/docs/Requirements
I downloaded Miworkplace on my desktop
When I launch MiWorkplace, I have an error message ?
"An error has occured. See the log file"
I don't understand the problem ??
I deleted 3 times the folder -> workspace but I always have the same problem.
Thank you for your help.
MiWorkplace is an Eclipse based application. You will find the log file in the workspace folder: workspace/.metadata/.log
https://miworkplace.com/docs/Log_File
HTH
Older versions of MiWorkplace required the installation of Java prior to running MiWorkplace. This was documented on the download page.
Recent versions of MiWorkplace do not require a separate installation of Java anymore.
The latest version of MiWorkplace/Pub400 can be downloaded here: https://miworkplace.com
First of all I looked into [this][1] post for possible workaround but unfortunately there is none.
My issue is somewhat closer but steps I went through are different so I decided to put up my question in a new thread.
My requirements were:
Installing ASP.NET 5 but I did not want to install full VS 2015 rather I went for DNVM (Dot Net Version Manager) and DNX (NET Execution Environment). This post says we can install from Command Line tool so I used this.
Installing Code for Visual Studio which I did
Installing a aspnet-generator using yo which I did using the following command: npm install -g yo generator-aspnet but ended up with some error messages. Please see screenshot below:
Even I got above errors I went on and ran yo aspnet which was supposed to give me choice of what type of application I want to create etc. But here I ended up with errors again. Please see screenshot below:
I googled a lot but nothing looked suitable or closer to my issue. I don't want to play with Windows Registry.
I am completely screwed up with this problem :( Somebody please show me the right path and help me out of this stand-still situation.
Thank you
This is unfortunately a bug with npm. Here is the usual troubleshoot:
Make sure you're on the latest npm version
Delete the node_modules folders and retry installation
If this doesn't fix it, then you should open an issue on the npm bug tracker.
I have recently installed the Aptana plugin for Eclipse as I wish to learn Ruby and Ruby on Rails, it doesn't seem to have changed anything. Usually when I install a plugin of the sort, there will be new project types under the "New Project" menu, but none appeared. I checked tutorials online and they suggest that there should be new project types as seen in the image below, taken from a tutorial.
Instead, I see the same options I did before.
I wondered if the plugin didn't install, but when I try to install it again, It says it's already installed. I am using Eclipse Juno Service Release 2 with a 64-bit Windows 7 operating system and the version of the plugin from the URL given on the Aptana website (http://download.aptana.com/studio3/plugin/install). Any help would be much appreciated.
I don't know why that's happening. Here's a suggestion for how to get around it.
You might be better off installing and running the standalone Aptana Studio product. It would be a separate installation on your desktop, and thus wouldn't have the same settings as any Eclipse installation you already had, and would be more space on your hard drive. But probably there isn't much you would share between Ruby/Rails development and other development, and it's not that much space.
I've done it both ways - installed Aptana into an Eclipse I've already got, and installed the standalone version - and now I would only do standalone.
I don't know what was wrong in the first place, but after I installed the Aptana plugin, I installed the PyDev plugin. I think this removed the Aptana plugin because of conflicting dependencies (I don't know why it wouldn't tell me, though). I tried installing the Aptana plugin again and it told me there was a conflicting dependency with the PyDev plugin, so I uninstalled it and reinstalled the Aptana plugin. It works now.
I have a problem with Rhostudio, Mac OS X 10.7.3 Lion and Ecplise.
Rhostudio install as app as a plugin but it does not work.
If I create the project is blank. In the preferences tells me can not find the path of Rhodes.
On my Mac development in Ruby on Rails with Aptana Studio 3. It works perfectly and use Ruby 1.9.3 and RVM.
The gems are installed correctly.
What is my problem? What can I do?
I had the same issue on Mac OS X Lion 10.7.3; the project is blank because Rhostudio is not properly installed, the installation seems to had gone through but it failed.
I followed the instructions from here http://docs.rhomobile.com/rhostudio.tutorial#installing-rhostudio but when I ran the install gems script, a 'Please install building tools' message was coming out on the terminal. The script fails because it looks for the developer folder and does not find it, you can still run Rhostudio, but it doesn’t work properly. There are several things you could do, like installing a version of Xcode that would create the developer folder, but you don’t really need that.
This is what I did:
1. I cleaned all previous installations of Rhostudio.
I installed the latest Xcode, the latest version of Xcode does not create the developer folder, as you can see here: https://developer.apple.com/library/ios/#documentation/DeveloperTools/Conceptual/WhatsNewXcode/Articles/xcode_4_3.html#//apple_ref/doc/uid/1006-SW1
I then installed the Command-Line Tools; these are now optional and the instructions are on the same link of step two.
I repeated the basic installation steps from the tutorial and when it was time to run the install gems script I opened it with a text editor and ran every command manually from the command line, I skipped the validations that search for the developer folder and the Java installation. The developer folder doesn’t have to be there anymore but you must have Java installed.
Once I finished running every command the installation was complete. If you create a new project this time the folder should not be empty.
I configured Rhostudio according to the instructions and the framework I needed to work on and everything went smooth.
I hope that helps, and note that whenever you tried installing by running the Install Gems script the error was coming out to the terminal, based on that message you’ll find if something else is happening. The two initial validations can only output the error messages 'Please install building tools' or 'Please install java development kit'.
I have seed-fu installed on my mac book, no problems.
But I can install it fine on winxp but when I run it, I get:
Don't know how to bulid task db:seed
I checked my installed directory (c:\ruby\libs) and it appears to be there.
Any ideas?
The vendor/plugin files were missing. I checked them and resynced on the xp machine and that fixed it. Hopefully this can help someone else.