Hi Alex,

Yes, the version is not correct. I would check your feature / pom.xml, maybe 
you don’t have version defined, so it takes the latest one.

Regards
JB

> Le 6 mai 2021 à 18:56, Alex Soto <alex.s...@envieta.com> a écrit :
> 
> 
> I see…  
> 
> Karaf is looking for wrap version 2.6.7, but the version the  framework 
> feature brings  is version is 2.6.2, so it does not find it.
> However, I don’t know who is pulling version 2.6.7.  Will search for that...
> 
> Best regards,
> Alex soto
> 
> 
> 
> 
>> On May 6, 2021, at 10:15 AM, Alex Soto <alex.s...@envieta.com 
>> <mailto:alex.s...@envieta.com>> wrote:
>> 
>> Thanks, JB, 
>> 
>> but I don’t understand.  When I inspect my 
>> /etc/org.apache.karaf.features.cfg  file:
>> 
>> #
>> # Comma separated list of features repositories to register by default
>> #
>> featuresRepositories = \
>>     mvn:org.apache.karaf.features/standard/4.3.0/xml/features, \
>>     mvn:org.apache.karaf.features/framework/4.3.0/xml/features, ...
>> 
>> #
>> # Comma separated list of features to install at startup
>> #
>> featuresBoot = \
>>     (wrap), \
>>     package/4.3.1, \
>>     log/4.3.1, \
>>     ssh/4.3.1, \
>>     framework/4.3.0, \
>>     system/4.3.1, \
>>      ...
>> 
>> 
>> 
>> The framework feature is there.
>> 
>> Also there is the jar:  
>> /system/org/osgi/org.osgi.util.function/1.0.0/org.osgi.util.function-1.0.0.jar
>>  
>> 
>> So, what do I need to do?
>> 
>> Best regards,
>> Alex soto
>> 
>> 
>> 
>> 
>>> On May 6, 2021, at 9:59 AM, Jean-Baptiste Onofre <j...@nanthrax.net 
>>> <mailto:j...@nanthrax.net>> wrote:
>>> 
>>> Hi,
>>> 
>>> osgi.function is part of the framework feature:
>>> 
>>> https://github.com/apache/karaf/blob/main/assemblies/features/framework/src/main/feature/feature.xml#L34
>>>  
>>> <https://github.com/apache/karaf/blob/main/assemblies/features/framework/src/main/feature/feature.xml#L34>
>>> 
>>> That’s for Karaf 4.3.1/4.3.2.
>>> 
>>> For 4.3.0, it’s there but in version 1.0.0:
>>> 
>>> https://repo1.maven.org/maven2/org/apache/karaf/features/framework/4.3.0/framework-4.3.0-features.xml
>>>  
>>> <https://repo1.maven.org/maven2/org/apache/karaf/features/framework/4.3.0/framework-4.3.0-features.xml>
>>> 
>>> Regards
>>> JB
>>> 
>>>> Le 6 mai 2021 à 17:36, Alex Soto <alex.s...@envieta.com 
>>>> <mailto:alex.s...@envieta.com>> a écrit :
>>>> 
>>>> Hello,
>>>> 
>>>> Using a custom distribution, based on  Karaf version 4.3.0, I am getting 
>>>> the following error, and Karaf would not start:
>>>> 
>>>> 
>>>> $ bin/karaf 
>>>> org.apache.felix.resolver.reason.ReasonException: Unable to resolve root: 
>>>> missing requirement [root] osgi.identity; osgi.identity=wrap; 
>>>> type=karaf.feature; version="[2.6.7,2.6.7]"; 
>>>> filter:="(&(osgi.identity=wrap)(type=karaf.feature)(version>=2.6.7)(version<=2.6.7))"
>>>>  [caused by: Unable to resolve wrap/2.6.7: missing requirement 
>>>> [wrap/2.6.7] osgi.identity; osgi.identity=pax-url-wrap; 
>>>> type=karaf.feature; version="[2.6.7,2.6.7]" [caused by: Unable to resolve 
>>>> pax-url-wrap/2.6.7: missing requirement [pax-url-wrap/2.6.7] 
>>>> osgi.identity; osgi.identity=org.ops4j.pax.url.wrap; type=osgi.bundle; 
>>>> version="[2.6.7,2.6.7]"; resolution:=mandatory [caused by: Unable to 
>>>> resolve org.ops4j.pax.url.wrap/2.6.7: missing requirement 
>>>> [org.ops4j.pax.url.wrap/2.6.7] osgi.wiring.package; 
>>>> filter:="(&(osgi.wiring.package=org.osgi.util.function)(version>=1.1.0)(!(version>=2.0.0)))"]]]
>>>>    at 
>>>> org.apache.felix.resolver.Candidates$MissingRequirementError.toException(Candidates.java:1341)
>>>>    at 
>>>> org.apache.felix.resolver.ResolverImpl.doResolve(ResolverImpl.java:434)
>>>>    at org.apache.felix.resolver.ResolverImpl.resolve(ResolverImpl.java:421)
>>>>    at org.apache.felix.resolver.ResolverImpl.resolve(ResolverImpl.java:375)
>>>>    at 
>>>> org.apache.karaf.features.internal.region.SubsystemResolver.resolve(SubsystemResolver.java:257)
>>>>    at 
>>>> org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:392)
>>>>    at 
>>>> org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1062)
>>>>    at 
>>>> org.apache.karaf.features.internal.service.FeaturesServiceImpl.lambda$doProvisionInThread$13(FeaturesServiceImpl.java:998)
>>>>    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
>>>>    at 
>>>> java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
>>>>    at 
>>>> java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
>>>>    at java.base/java.lang.Thread.run(Thread.java:829)
>>>> Caused by: org.apache.felix.resolver.reason.ReasonException: Unable to 
>>>> resolve wrap/2.6.7: missing requirement [wrap/2.6.7] osgi.identity; 
>>>> osgi.identity=pax-url-wrap; type=karaf.feature; version="[2.6.7,2.6.7]" 
>>>> [caused by: Unable to resolve pax-url-wrap/2.6.7: missing requirement 
>>>> [pax-url-wrap/2.6.7] osgi.identity; osgi.identity=org.ops4j.pax.url.wrap; 
>>>> type=osgi.bundle; version="[2.6.7,2.6.7]"; resolution:=mandatory [caused 
>>>> by: Unable to resolve org.ops4j.pax.url.wrap/2.6.7: missing requirement 
>>>> [org.ops4j.pax.url.wrap/2.6.7] osgi.wiring.package; 
>>>> filter:="(&(osgi.wiring.package=org.osgi.util.function)(version>=1.1.0)(!(version>=2.0.0)))"]]
>>>>    at 
>>>> org.apache.felix.resolver.Candidates$MissingRequirementError.toException(Candidates.java:1341)
>>>>    ... 12 more
>>>> Caused by: org.apache.felix.resolver.reason.ReasonException: Unable to 
>>>> resolve pax-url-wrap/2.6.7: missing requirement [pax-url-wrap/2.6.7] 
>>>> osgi.identity; osgi.identity=org.ops4j.pax.url.wrap; type=osgi.bundle; 
>>>> version="[2.6.7,2.6.7]"; resolution:=mandatory [caused by: Unable to 
>>>> resolve org.ops4j.pax.url.wrap/2.6.7: missing requirement 
>>>> [org.ops4j.pax.url.wrap/2.6.7] osgi.wiring.package; 
>>>> filter:="(&(osgi.wiring.package=org.osgi.util.function)(version>=1.1.0)(!(version>=2.0.0)))"]
>>>>    at 
>>>> org.apache.felix.resolver.Candidates$MissingRequirementError.toException(Candidates.java:1341)
>>>>    ... 13 more
>>>> Caused by: org.apache.felix.resolver.reason.ReasonException: Unable to 
>>>> resolve org.ops4j.pax.url.wrap/2.6.7: missing requirement 
>>>> [org.ops4j.pax.url.wrap/2.6.7] osgi.wiring.package; 
>>>> filter:="(&(osgi.wiring.package=org.osgi.util.function)(version>=1.1.0)(!(version>=2.0.0)))"
>>>>    at 
>>>> org.apache.felix.resolver.Candidates$MissingRequirementError.toException(Candidates.java:1341)
>>>>    ... 14 more
>>>> 
>>>> 
>>>> 
>>>> Java version is:  openjdk version "11.0.11" 2021-04-20 LTS
>>>> OS:  Linux version 3.10.0-1127.el7.x86_64 
>>>> (mockbu...@kbuilder.bsys.centos.org 
>>>> <mailto:mockbu...@kbuilder.bsys.centos.org>) (gcc version 4.8.5 20150623 
>>>> (Red Hat 4.8.5-39) (GCC) ) #1 SMP Tue Mar 31 23:36:51 UTC 2020
>>>> 
>>>> 
>>>> I have verified the required jar is present:
>>>> 
>>>> $ ls -l system/org/osgi/org.osgi.util.function/1.1.0/
>>>> total 16
>>>> -rw-r--r--. 1 vagrant vagrant 14053 May  6 14:49 
>>>> org.osgi.util.function-1.1.0.jar
>>>> 
>>>> 
>>>> Any help will be appreciated. 
>>>> 
>>>> Best regards,
>>>> Alex soto
>>>> 
>>>> 
>>>> 
>>>> 
>>> 
>> 
> 

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