I Use Eclipse From a Long Time Ago.But Now I Need Scala To Install In My Eclipse IDE so I Follow That step IN Eclipse IDE-
1-tap on help button.
2- tap on Intall New Software.
3- tap on add button.
4-Set Name as "Scala" and link "http://download.scala-ide.org/sdk/lithium/e47/scala212/stable/site"
5- And Then Select All library of Scala to Install and Click on next.
6- Then An Error occur that is show in image.Error is
"Installing software Has Encountered a Problem
an error occurred while collecting items to be intalled."
Related
I am trying to install the TestNG plugin in eclipse it is not getting installed and i am getting the below error message
could not find "http://dl.bintray.com/testng-team/testng-eclipse-release/"
I had the same exact issue. So, all you need to do is:
Click on Help->Install New Software
In the 'Work With' input box, enter this URL- https://testng.org/testng-eclipse-update-site
Click on Add button
TestNG with a checkbox will appear below
Check that box and click on the Next button
Wait for the plugin to be downloaded
Welcome :)
I have already installed Windowbuilder in my eclipse IDE Mars it worked fine before, but after Eclipse latest changes i am unable to install windowsbuilder with the provided URL of specific IDE Windowbuilder. later i figured out that we must install the Windowbuilder by downloading the repository.zip file. i have downloaded and installed it but still unable to create a JFrame in my Java Project. But what i am confused is i am able to paste a SWT/AWT code in a simple Java Class file and able to execute it.
have installed the repository .zip
No JFrame found after installation.
updated error
GO this route as it has worked for me: Go to help menu in eclipse go to "About Eclipse" in the bottom left corner click on "Installation Details", click the "installed software" tab, search for window builder and click to delete all features for it. Restart Eclipse, then instead of installing window builder using the "install new software" menu in help, open eclipse market place, search for window builder and install it that way, when you get the options you want to install click on Swing that lets you create JFrames. If that does not work, download a new copy of eclipse and go back to the market place and install window builder again, its possible you have conflicting plugins in your installation. I was able to install it in 2018-09 just yesterday, if that still does not work please comment.
I’m using Eclipse Juno on Mac 10.9.1 (Java 6). I’m trying to update my Eclipse installation by clicking the “Help” menu and selecting “Check For Updates”. However, when I click on the “Eclipse IDE for Java EE Developers” checkbox that appears after I see a message “The operation cannot be completed. See the details:” and all that is displayed in the details are
Cannot complete the install because one or more required items could not be found.
Any ideas how I can troubleshoot this further and update my Eclipse installation?
My eclipse project shows up but with a red exclamation mark and an error saying:
Build path specifies execution envoirnment JRE-1.1. There are no compatible JREs installed in the workspace
Unbound classpath container : 'JRE System Library [JRE -1.1]' in project Automation
I checked if all the libraries are present or not as mentioned in the error, and tried to import the missing jar into project but when I clicked on JRE System Library [JRE -1.1] to import it. its showing
"An error has occurred. See error log for more details.
java.lang.NullPointerException"
Can somebody help me out with this?
I was getting the same NullPointerException in Eclipse that came with Android SDK, then I did the following (explaining in step by step process):
Go to Help and click on Install New Softwares.
A Install window will open, click on "All available sites' and then there will be a text box to search for the softwares you want to install, enter 'Eclipse' there.
A lots of Eclipse related softwares will come up. Select Eclipse Platform, Eclipse Platform SDK and Eclipse SDK and then click Next...Next...(and all the Next)...Accept All the Agreements...Finish.
In some time it will install all the softwares and you'll have to restart the eclipse and you'll be good to go.
This resolved my issue. Hope this helps you.
I tried installing the testng plug-in for long time but eclipse is showing an error as below:
"No repository found as the location".
I have also tried to download and install the plug-in but the same error pops up.
Way 1: For the Eclipse plug-in, we suggest using the update site:
Open Eclipse
Go to Help -> Install New Software...
Click Add button to go to Add Repository prompt
Enter Name as TestNG. In Location text box, enter the following URL -> Click Add button
http://dl.bintray.com/testng-team/testng-eclipse-release/
Make sure the check box in the list is checked and click Next.
Eclipse will then guide you through the process.
After installation follow the steps below:
Restart eclipse
Go to Window-> Preferences and observe the left panel
TestNG is enlisted
For Installation details visit the following site:
http://testng.org/doc/download.html
Way 2: TestNG can also be installed in Eclipse by using Marketplace. Below are the steps:
Open eclipse
Go to Help -> Eclipse Marketplace...
Do search for TestNG (Type the text TestNG in Find text box > Click Go button)
After searching: Click Install button at TestNG for Eclipse area
Follow the further instructions by eclipse
Maybe you misspelled the URL of the update site?
It's http://beust.com/eclipse
If you are trying to install from http://beust.com/eclipse and it won't work, delete spaces in the string :-)
To install TestNG in Eclipse, follow the steps below :
Go to 'Help'
Click on 'Install New software'
Click on 'Add'
Enter Location - https://dl.bintray.com/testng-team/testng-eclipse-release/
Click Next and Finish
Restart Eclipse.
Copy the link http://beust.com/eclipse to notepad and copy from notepad to eclipse IDE. It worked :) Looks like using it as a hyperlink has issue.