topic Re: Errors in Eclipse - while installing new software. in Application Development and Automation Discussions

Errors in Eclipse - while installing new software.

Former Member — Tue, 23 Dec 2014 10:33:10 GMT

Hi,

I get following error while trying to install new software. I tried both Kepeler Service Release 2 and Luna versions and always get similar errors. Any idea what is missing?

Operation details

Cannot complete the install because one or more required items could not be found.

Software currently installed: ABAP Development Tools for SAP HANA (Developer Edition) 2.36.1 (com.sap.adt.tools.hana.devedition.feature.group 2.36.1)

Missing requirement: ABAP Development Tools Foundation 2.36.2 (com.sap.adt.tools.feature.group 2.36.2) requires 'org.eclipse.mylyn.context_feature.feature.group [3.9.0,4.0.0)' but it could not be found

Cannot satisfy dependency:

From: ABAP Development Tools for SAP HANA (Developer Edition) 2.36.1 (com.sap.adt.tools.hana.devedition.feature.group 2.36.1)

To: com.sap.adt.tools.hana.feature.group [2.36.1]

Cannot satisfy dependency:

From: ABAP Development Tools for SAP HANA 2.36.1 (com.sap.adt.tools.hana.feature.group 2.36.1)

To: com.sap.adt.tools.feature.group 1.5.0

Thanks

Re: Errors in Eclipse - while installing new software.

Former Member — Tue, 23 Dec 2014 10:39:32 GMT

It asks for the version of ABAP Development Tools 2.36.2. But you have installed version 2.36.1.

Re: Errors in Eclipse - while installing new software.

Former Member — Tue, 23 Dec 2014 11:22:05 GMT

Thanks for your reply.

Could you guide me on how to install version 2.36.2? Apologies for my ignorance.

Re: Errors in Eclipse - while installing new software.

Former Member — Tue, 23 Dec 2014 11:35:08 GMT

Hi Vijayendra,

Please refer this blog post :

I also faced so many issues while installing Eclipse but using above blog I was able to install Eclipse successfully.

Hope it will help you too.

Regards,

Sneha

Re: Errors in Eclipse - while installing new software.

Former Member — Tue, 23 Dec 2014 11:37:56 GMT

Well, try to use this manual and check prerequisites - SAP Development Tools for Eclipse

You have also the links to download everything needed. Then installation of ABAP Development Tools is done automatically in Eclipse.

Re: Errors in Eclipse - while installing new software.

Former Member — Mon, 29 Dec 2014 07:49:54 GMT

While installing new features, Eclipse tries to retrieve required features automatically in the background. If this is not possible, you get an error message about missing requirements. In your case the "Mylyn Task-Focused Interface" (org.eclipse.mylyn.context_feature.feature.group) is missing. It can be downloaded automatically from http://download.eclipse.org/releases/luna (or .../kepler). Therefor this update site needs to be configured and enabled in your Eclipse installation.

Regards, Felix

Re: Errors in Eclipse - while installing new software.

Former Member — Fri, 02 Jan 2015 09:02:09 GMT

Hi Felix,

Thanks again. Apologies for my late reply as i was on holiday. I am getting the following error message when i try to install the ABAP and UI5 plug ins

Missing requirement: ABAP Connectivity And Integration Development Tools (Developer Edition) 1.29.1 (com.sap.adt.pitools.tlf.devedition.feature.group 1.29.1) requires 'org.eclipse.graphiti.feature.feature.group [0.10.0,1.0.0)' but it could not be found

i then tried to update the Luna software and it comes up with following error

HTTP Proxy Authentication Required: http://download.eclipse.org/graphiti/updates/0.11.1/content.xml

Proxy Authentication Required

Any idea what is missing and how to fix it?

Thanks

Re: Errors in Eclipse - while installing new software.

Former Member — Fri, 02 Jan 2015 09:24:48 GMT

Hi VJ,

that one seems to be an ugly one. I don't know how you proxy settings in Eclipse are looking like.

Perhaps one of the threads in the Eclipse community helps:

https://www.eclipse.org/forums/index.php/t/783720/

Regards, Felix

Re: Errors in Eclipse - while installing new software.

Former Member — Fri, 02 Jan 2015 12:51:09 GMT

Some of your plug-in seems to be not up-to-dated; and other plug-in requires newer version of another ones.

My advice to you:

You need dowload eclipse once more.

and install software from SAP Development Tools for Eclipse

via eclipse: Help -> Install New Software

in filed work with enter: https://tools.hana.ondemand.com/kepler

(or luna) as you wish

It is guarantee that you will have up-to-dated plugins.

It will save your time if you will try to check version if every plug-in.

also you need to install graphiti plug ins

org.eclipse.graphiti

and you need to change Java Version in eclipse via:

window -> Preferences -> Java -> Compliler -> Compiler compliance level -> should be 1.6

Re: Errors in Eclipse - while installing new software.

Former Member — Fri, 02 Jan 2015 15:20:47 GMT

Thanks Felix,

I am able to work with the Kepler version but still unable to fix the HTTP proxy error with the Luna version.

Thanks for your help. Appreciate that.

Re: Errors in Eclipse - while installing new software.

Former Member — Fri, 02 Jan 2015 15:22:37 GMT

Thanks Oleg. All seems to be working fine with Kepler version. I am still not able to install the plugins for Luna version. Always get some error. So i have given up and for time being prefer to work with Kepler.

Re: Errors in Eclipse - while installing new software.

former_member697339 — Thu, 03 Sep 2020 10:30:29 GMT

Sometimes this can be as a result of proxy problem. If your machine or server is behind a corporate firewall, then setting proxy configurations in the eclipse can solve the issue.