some random ideas:
- in WEB-INF/xwiki.properties: are any settings for extension.repositories=...
enabled
or are they all commented?
They should be all commented, of if there are active ones (even empty ones),
at least the two "defaults" must be defined, too:
extension.repositories=maven-xwiki:maven:http://nexus.xwiki.org/nexus/content/groups/public
extension.repositories=extensions.xwiki.org:xwiki:http://extensions.xwiki.org/xwiki/rest/
If I uncomment just a lone 'extension.repositories=' I get exactly the error
in the screenshot
- Another idea: any chance there is a name resolution problem on the server?
extensions.xwiki.org should resolve to 5.135.240.206 (currently)
"curl http://extensions.xwiki.org"; -> should return a 302 to the Start page
Clemens
From: Marius Dumitru Florea
At: Friday, 22.01.2016, 14:32
Subj: Re: [xwiki-users] XWiki 7.4 Distribution Wizard says: "We couldn't find
any extension with id 'org.xwiki.enterprise:xwiki-enterprise-ui-mainwiki' and
version '7.4'."
> On Fri, Jan 22, 2016 at 1:56 PM, Frank Thommen <f.thom...@dkfz-heidelberg.de
>> wrote:
>
>> Hi Marius,
>>
>> You need to make sure you have internet access. If you are behind a proxy
>>> you should check
>>>
>>> http://platform.xwiki.org/xwiki/bin/view/AdminGuide/Installation#HRunningXWikibehindproxy-server
>>>
>>
>> We have internet access and we are not using a proxy (afaik). However
>> although we /can/ reach the internet, our hosts are not reachable /from/
>> the internet (NAT) but I don't assume that's required.
>>
>> Also I cannot find any "connection refused" exceptions in tomcat/logs/*.
>>
>>
>> . It may also happen that the extensions.xwiki.org is down at the moment
>>> you try to run the Distribution Wizard. You should try again a bit later.
>>>
>>
>>
>> I'm trying since over 24 hours now, at least 10-15 times. I cannot
>> imagine, that extensions.xwiki.org was down all the time. It is reachable
>> by https right now and I still experience the error message
>>
>>
>
>> Is there a way to manually install this extension?
>>
>
>
> You can download the XAR file from
> http://enterprise.xwiki.org/xwiki/bin/view/Main/Download#HStable and follow
> http://platform.xwiki.org/xwiki/bin/view/AdminGuide/InstallationConcludingSteps
> from "Alternatively you can skip ..." . But it would be better to
> understand the problem.
>
>
>>
>> Frank
>>
>>
>>
>> Hope this helps,
>>> Marius
>>>
>>> On Fri, Jan 22, 2016 at 1:11 PM, Frank Thommen <
>>> f.thom...@dkfz-heidelberg.de
>>>
>>>> wrote:
>>>>
>>>
>>> Hi,
>>>>
>>>> when working through the Distrbution Wizard of our freshly installed
>>>> XWiki
>>>> Enterprise 7.4 (WEB installation), at step 1 (User Interface) we are
>>>> faced
>>>> with the following message:
>>>>
>>>> "
>>>> We couldn't find any extension with id
>>>> 'org.xwiki.enterprise:xwiki-enterprise-ui-mainwiki' and version '7.4'.
>>>> Make
>>>> sure you have the right extension repositories configured.
>>>> "
>>>>
>>>> The complete creenshot can be found at http://imgur.com/Uc2F9pr.
>>>>
>>>> I've copied the file
>>>> "org.xwiki.enterprise:xwiki-enterprise-ui-mainwiki-7.4.xar" (from
>>>>
>>>> http://extensions.xwiki.org/xwiki/rest/repository/extensions/org.xwiki.enterprise%3Axwiki-enterprise-ui-mainwiki/versions/7.4/file?rid=maven-xwiki
>>>> ")
>>>> into WEB-INF/extensions to no avail.
>>>>
>>>>
>>>> The installation instructions doesn't mention any required step regarding
>>>> the configuration of extensions or extension respositories or where these
>>>> respositories are. Therefore I'm a little bit at a loss here.
>>>>
>>>> Our system is running on OpenSuSE 13.1 with PostgreSQL 9.2.14 (from
>>>> repo),
>>>> Apache Tomcat 8.0.30 (manually installed) and XWiki Enterprise 7.4 (WEB,
>>>> manually installed).
>>>>
>>>> Any pointer to fix this problem are appreciated.
>>>>
>>>> Cheers
>>>> Frank
>>>> _______________________________________________
>>>> users mailing list
>>>> users@xwiki.org
>>>> http://lists.xwiki.org/mailman/listinfo/users
>>>>
>>>> _______________________________________________
>>> users mailing list
>>> users@xwiki.org
>>> http://lists.xwiki.org/mailman/listinfo/users
>>>
>>>
>> --
>> Frank Thommen | HD-HuB / DKFZ Heidelberg
>> | f.thom...@dkfz-heidelberg.de
>> | +49-6221-54-5823 (Mo-Mi)
>> | +49-6221-42-3562 (Do-Fr)
>>
>>
>> _______________________________________________
>> users mailing list
>> users@xwiki.org
>> http://lists.xwiki.org/mailman/listinfo/users
>>
> _______________________________________________
> users mailing list
> users@xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
>
mit freundlichen Grüßen
Clemens Klein-Robbenhaar
--
Clemens Klein-Robbenhaar
Software Development
EsPresto AG
Breite Str. 30-31
10178 Berlin/Germany
Tel: +49.(0)30.90 226.763
Fax: +49.(0)30.90 226.760
robbenh...@espresto.com
www.espresto.de
HRB 77554 B - Berlin-Charlottenburg
Vorstand: Maya Biersack, Peter Biersack
Vorsitzender des Aufsichtsrats: Dipl.-Wirtsch.-Ing. Winfried Weber
Zertifiziert nach ISO 9001:2008
_______________________________________________
users mailing list
users@xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
