[SLING-8178] Unable to resolve org.apache.sling.resourceresolver due to missing EventHandler

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: Karaf Features 1.0.0, Resource Resolver 1.6.14
• Component/s: Karaf, ResourceResolver
• Assignee: Oliver Lietz
• Reporter: Oliver Lietz
• Created: 15/Dec/18 16:21
• Updated: 30/Jul/20 08:22
• Resolved: 17/Sep/19 16:50

Description

2018-12-15T17:08:37,254 | ERROR | activator-1-thread-2 | BootFeaturesInstaller            | 11 - org.apache.karaf.features.core - 4.2.1 | Error installing boot features
org.apache.felix.resolver.reason.ReasonException: Unable to resolve root: missing requirement [root] osgi.identity; osgi.identity=sling; type=karaf.feature; version="[0.1.1.SNAPSHOT,0.1.1.SNAPSHOT]"; filter:="(&(osgi.identity=sling)(type=karaf.feature)(version>=0.1.1.SNAPSHOT)(version<=0.1.1.SNAPSHOT))" [caused by: Unable to resolve sling/0.1.1.SNAPSHOT: missing requirement [sling/0.1.1.SNAPSHOT] osgi.identity; osgi.identity=org.apache.sling.resourceresolver; type=osgi.bundle; version="[1.6.8,1.6.8]"; resolution:=mandatory [caused by: Unable to resolve org.apache.sling.resourceresolver/1.6.8: missing requirement [org.apache.sling.resourceresolver/1.6.8] osgi.service; filter:="(objectClass=org.osgi.service.event.EventHandler)"; effective:=active; cardinality:=multiple]]
	at org.apache.felix.resolver.Candidates$MissingRequirementError.toException(Candidates.java:1343) ~[?:?]
	at org.apache.felix.resolver.ResolverImpl.doResolve(ResolverImpl.java:392) ~[?:?]
	at org.apache.felix.resolver.ResolverImpl.resolve(ResolverImpl.java:378) ~[?:?]
	at org.apache.felix.resolver.ResolverImpl.resolve(ResolverImpl.java:332) ~[?:?]
	at org.apache.karaf.features.internal.region.SubsystemResolver.resolve(SubsystemResolver.java:257) ~[?:?]
	at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:388) ~[?:?]
	at org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1025) ~[?:?]
	at org.apache.karaf.features.internal.service.FeaturesServiceImpl.lambda$doProvisionInThread$13(FeaturesServiceImpl.java:964) ~[?:?]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:?]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:?]
	at java.lang.Thread.run(Thread.java:748) [?:?]
Caused by: org.apache.felix.resolver.reason.ReasonException: Unable to resolve sling/0.1.1.SNAPSHOT: missing requirement [sling/0.1.1.SNAPSHOT] osgi.identity; osgi.identity=org.apache.sling.resourceresolver; type=osgi.bundle; version="[1.6.8,1.6.8]"; resolution:=mandatory [caused by: Unable to resolve org.apache.sling.resourceresolver/1.6.8: missing requirement [org.apache.sling.resourceresolver/1.6.8] osgi.service; filter:="(objectClass=org.osgi.service.event.EventHandler)"; effective:=active; cardinality:=multiple]
	at org.apache.felix.resolver.Candidates$MissingRequirementError.toException(Candidates.java:1343) ~[?:?]
	... 12 more
Caused by: org.apache.felix.resolver.reason.ReasonException: Unable to resolve org.apache.sling.resourceresolver/1.6.8: missing requirement [org.apache.sling.resourceresolver/1.6.8] osgi.service; filter:="(objectClass=org.osgi.service.event.EventHandler)"; effective:=active; cardinality:=multiple
	at org.apache.felix.resolver.Candidates$MissingRequirementError.toException(Candidates.java:1343) ~[?:?]
	at org.apache.felix.resolver.Candidates$MissingRequirementError.toException(Candidates.java:1343) ~[?:?]
	... 12 more

• bnd #2429
• SLING-7665

Issue Links

• is blocked by: SLING-8229 Provide a bnd plugin to remove header parameters
• relates to: SLING-7665 Use bnd Maven plugins