Unable to read repository at http://eclipse.adobe.com/aem/dev-tools/content.xml | Community
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October 16, 2015
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Unable to read repository at http://eclipse.adobe.com/aem/dev-tools/content.xml

  • October 16, 2015
  • 3 replies
  • 5351 views

I am trying to install AEM Developer Tools for Eclipse:
http://docs.adobe.com/docs/en/dev-tools/aem-eclipse.html

I have capture the URL from here:
http://eclipse.adobe.com/aem/dev-tools/

However, when the install (from Eclipse is attempted), it failed. This was the error message:
Unable to read repository at http://eclipse.adobe.com/aem/dev-tools/content.xml.
Unable to read repository at http://eclipse.adobe.com/aem/dev-tools/content.xml.
peer not authenticated

(Version: Kepler Service Release 2
Build id: 20140224-0627)

What am I missing here?

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Best answer by smacdonald2008

I have created the project following the instructions. I had to adjust the Eclipse heap size in the Eclipse config file to succcessfully make the project work. I used this:

-vmargs -Xmx256M

Here is the project that was created:

[img]Eclipse33.png[/img]

Now the docs point you to a Sling topic on how to deploy. I found that topic rather weak. Not that much information:

https://sling.apache.org/documentation/development/ide-tooling.html

Instead of trying to sync via the way discussed here- i found it better to go the working directory of the project in the workspace ie:

C:\Users\scottm\workspace\testit

Then use Maven to build the project:

mvn -PautoInstallPackage install

Now - my project is in AEM - see here - you can see the testit under apps:

[img]CRXDELite33.png[/img]

You can use vault to continue to sync the code. Refer to the article that I pointed you to in the previous comment. 

You can use Maven to deploy and vault to sync the code - as shown in the other community article. 

Good luck! 

3 replies

smacdonald2008
Level 10
October 16, 2015

I am working through that doc to see if i get the same issues. As a work around - you can use Maven and vault, and Eclipse to build AEM apps. You can sync the code between Eclipse and AEM using the vault tool. See:

https://helpx.adobe.com/experience-manager/using/creating-aem-project-using-eclipse.html

It's good to understand how to use Eclipse and vault to build AEM apps without plug-ins. 

smacdonald2008
smacdonald2008Accepted solution
Level 10
October 16, 2015

I have created the project following the instructions. I had to adjust the Eclipse heap size in the Eclipse config file to succcessfully make the project work. I used this:

-vmargs -Xmx256M

Here is the project that was created:

[img]Eclipse33.png[/img]

Now the docs point you to a Sling topic on how to deploy. I found that topic rather weak. Not that much information:

https://sling.apache.org/documentation/development/ide-tooling.html

Instead of trying to sync via the way discussed here- i found it better to go the working directory of the project in the workspace ie:

C:\Users\scottm\workspace\testit

Then use Maven to build the project:

mvn -PautoInstallPackage install

Now - my project is in AEM - see here - you can see the testit under apps:

[img]CRXDELite33.png[/img]

You can use vault to continue to sync the code. Refer to the article that I pointed you to in the previous comment. 

You can use Maven to deploy and vault to sync the code - as shown in the other community article. 

Good luck! 

Community Advisor
October 16, 2015

It could be something related to url connection problems or proxy related

pls check following stackoverflow link

http://stackoverflow.com/questions/7625943/unable-to-read-repository-at-http-download-eclipse-org-releases-indigo