Getting errors deploying camunda-engine-rest-7.14.0.war on Jboss eap 6

I’m doing a proof of concept with Camunda. I have installed camunda standalone (camunda-webapp-jboss-standalone-7.14.0.war) on Jboss eap 6 (openJDK 8), but the internal api (http://localhost:8080/camunda/api/engine/engine/default/) asks for authentication.
So, I have tried to install camunda-engine-rest-7.14.0.war (see Getting 401 Unauthorized with REST API despite camunda-auth filter - #2 by Webcyberrob) in my jboss but when deploying it shows the following errors:

13:10:58,318 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-11) JBAS015876: Iniciando la implementación de camunda-engine-rest-7.14.0.war" (runtime-name: "camunda-engine-rest-7.14.0.war")
13:10:58,978 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-11) JBAS015852: No se pudo poner un índice a la clase module-info.class en /C:/opt/jboss-eap-6.4/bin/content/camunda-engine-rest-7.14.0.war/WEB-INF/lib/jackson-annotations-2.10.0.jar: java.lang.IllegalStateException: Unknown tag! pos=3 poolCount = 10
	at org.jboss.jandex.Indexer.processConstantPool(Indexer.java:665) [jandex-1.2.2.Final-redhat-1.jar:1.2.2.Final-redhat-1]
	at org.jboss.jandex.Indexer.index(Indexer.java:699) [jandex-1.2.2.Final-redhat-1.jar:1.2.2.Final-redhat-1]
	at org.jboss.as.server.deployment.annotation.ResourceRootIndexer.indexResourceRoot(ResourceRootIndexer.java:100) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.as.server.deployment.annotation.AnnotationIndexProcessor.deploy(AnnotationIndexProcessor.java:51) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:159) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1980) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1913) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161-1-ojdkbuild]

13:10:58,988 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-11) JBAS015852: No se pudo poner un índice a la clase module-info.class en /C:/opt/jboss-eap-6.4/bin/content/camunda-engine-rest-7.14.0.war/WEB-INF/lib/jackson-core-2.10.0.jar: java.lang.IllegalStateException: Unknown tag! pos=3 poolCount = 32
	at org.jboss.jandex.Indexer.processConstantPool(Indexer.java:665) [jandex-1.2.2.Final-redhat-1.jar:1.2.2.Final-redhat-1]
	at org.jboss.jandex.Indexer.index(Indexer.java:699) [jandex-1.2.2.Final-redhat-1.jar:1.2.2.Final-redhat-1]
	at org.jboss.as.server.deployment.annotation.ResourceRootIndexer.indexResourceRoot(ResourceRootIndexer.java:100) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.as.server.deployment.annotation.AnnotationIndexProcessor.deploy(AnnotationIndexProcessor.java:51) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:159) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1980) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1913) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161-1-ojdkbuild]

13:10:59,029 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-11) JBAS015852: No se pudo poner un índice a la clase module-info.class en /C:/opt/jboss-eap-6.4/bin/content/camunda-engine-rest-7.14.0.war/WEB-INF/lib/jackson-databind-2.10.0.jar: java.lang.IllegalStateException: Unknown tag! pos=3 poolCount = 66
	at org.jboss.jandex.Indexer.processConstantPool(Indexer.java:665) [jandex-1.2.2.Final-redhat-1.jar:1.2.2.Final-redhat-1]
	at org.jboss.jandex.Indexer.index(Indexer.java:699) [jandex-1.2.2.Final-redhat-1.jar:1.2.2.Final-redhat-1]
	at org.jboss.as.server.deployment.annotation.ResourceRootIndexer.indexResourceRoot(ResourceRootIndexer.java:100) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.as.server.deployment.annotation.AnnotationIndexProcessor.deploy(AnnotationIndexProcessor.java:51) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:159) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1980) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1913) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161-1-ojdkbuild]

13:10:59,031 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-11) JBAS015852: No se pudo poner un índice a la clase module-info.class en /C:/opt/jboss-eap-6.4/bin/content/camunda-engine-rest-7.14.0.war/WEB-INF/lib/jackson-jaxrs-base-2.10.0.jar: java.lang.IllegalStateException: Unknown tag! pos=3 poolCount = 26
	at org.jboss.jandex.Indexer.processConstantPool(Indexer.java:665) [jandex-1.2.2.Final-redhat-1.jar:1.2.2.Final-redhat-1]
	at org.jboss.jandex.Indexer.index(Indexer.java:699) [jandex-1.2.2.Final-redhat-1.jar:1.2.2.Final-redhat-1]
	at org.jboss.as.server.deployment.annotation.ResourceRootIndexer.indexResourceRoot(ResourceRootIndexer.java:100) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.as.server.deployment.annotation.AnnotationIndexProcessor.deploy(AnnotationIndexProcessor.java:51) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:159) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1980) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1913) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161-1-ojdkbuild]

13:10:59,032 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-11) JBAS015852: No se pudo poner un índice a la clase module-info.class en /C:/opt/jboss-eap-6.4/bin/content/camunda-engine-rest-7.14.0.war/WEB-INF/lib/jackson-jaxrs-json-provider-2.10.0.jar: java.lang.IllegalStateException: Unknown tag! pos=3 poolCount = 30
	at org.jboss.jandex.Indexer.processConstantPool(Indexer.java:665) [jandex-1.2.2.Final-redhat-1.jar:1.2.2.Final-redhat-1]
	at org.jboss.jandex.Indexer.index(Indexer.java:699) [jandex-1.2.2.Final-redhat-1.jar:1.2.2.Final-redhat-1]
	at org.jboss.as.server.deployment.annotation.ResourceRootIndexer.indexResourceRoot(ResourceRootIndexer.java:100) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.as.server.deployment.annotation.AnnotationIndexProcessor.deploy(AnnotationIndexProcessor.java:51) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:159) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1980) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1913) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161-1-ojdkbuild]

13:10:59,034 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-11) JBAS015852: No se pudo poner un índice a la clase module-info.class en /C:/opt/jboss-eap-6.4/bin/content/camunda-engine-rest-7.14.0.war/WEB-INF/lib/jackson-module-jaxb-annotations-2.10.0.jar: java.lang.IllegalStateException: Unknown tag! pos=3 poolCount = 28
	at org.jboss.jandex.Indexer.processConstantPool(Indexer.java:665) [jandex-1.2.2.Final-redhat-1.jar:1.2.2.Final-redhat-1]
	at org.jboss.jandex.Indexer.index(Indexer.java:699) [jandex-1.2.2.Final-redhat-1.jar:1.2.2.Final-redhat-1]
	at org.jboss.as.server.deployment.annotation.ResourceRootIndexer.indexResourceRoot(ResourceRootIndexer.java:100) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.as.server.deployment.annotation.AnnotationIndexProcessor.deploy(AnnotationIndexProcessor.java:51) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:159) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1980) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1913) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161-1-ojdkbuild]

13:10:59,087 WARN  [org.jboss.modules] (MSC service thread 1-9) Failed to define class org.camunda.bpm.engine.rest.impl.application.DefaultApplication in Module "deployment.camunda-engine-rest-7.14.0.war:main" from Service Module Loader: java.lang.LinkageError: Failed to link org/camunda/bpm/engine/rest/impl/application/DefaultApplication (Module "deployment.camunda-engine-rest-7.14.0.war:main" from Service Module Loader)
	at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:487) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:277) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:92) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.Module.loadModuleClass(Module.java:568) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.as.jaxrs.deployment.JaxrsScanningProcessor.scan(JaxrsScanningProcessor.java:214)
	at org.jboss.as.jaxrs.deployment.JaxrsScanningProcessor.deploy(JaxrsScanningProcessor.java:104)
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:159) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1980) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1913) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161-1-ojdkbuild]
Caused by: java.lang.NoClassDefFoundError: javax/ws/rs/core/Application
	at java.lang.ClassLoader.defineClass1(Native Method) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.lang.ClassLoader.defineClass(ClassLoader.java:763) [rt.jar:1.8.0_161-1-ojdkbuild]
	at org.jboss.modules.ModuleClassLoader.doDefineOrLoadClass(ModuleClassLoader.java:361) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:482) [jboss-modules.jar:1.3.6.Final-redhat-1]
	... 16 more
Caused by: java.lang.ClassNotFoundException: javax.ws.rs.core.Application from [Module "deployment.camunda-engine-rest-7.14.0.war:main" from Service Module Loader]
	at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:213) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.6.Final-redhat-1]
	... 20 more

13:10:59,088 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-9) MSC000001: Failed to start service jboss.deployment.unit."camunda-engine-rest-7.14.0.war".POST_MODULE: org.jboss.msc.service.StartException in service jboss.deployment.unit."camunda-engine-rest-7.14.0.war".POST_MODULE: JBAS018733: Error al procesar la fase POST_MODULE de deployment "camunda-engine-rest-7.14.0.war"
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:166) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1980) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1913) [jboss-msc-1.1.5.Final-redhat-1.jar:1.1.5.Final-redhat-1]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161-1-ojdkbuild]
Caused by: java.lang.LinkageError: Failed to link org/camunda/bpm/engine/rest/impl/application/DefaultApplication (Module "deployment.camunda-engine-rest-7.14.0.war:main" from Service Module Loader)
	at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:487) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:277) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:92) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.Module.loadModuleClass(Module.java:568) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.as.jaxrs.deployment.JaxrsScanningProcessor.scan(JaxrsScanningProcessor.java:214)
	at org.jboss.as.jaxrs.deployment.JaxrsScanningProcessor.deploy(JaxrsScanningProcessor.java:104)
	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:159) [jboss-as-server-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
	... 5 more
Caused by: java.lang.NoClassDefFoundError: javax/ws/rs/core/Application
	at java.lang.ClassLoader.defineClass1(Native Method) [rt.jar:1.8.0_161-1-ojdkbuild]
	at java.lang.ClassLoader.defineClass(ClassLoader.java:763) [rt.jar:1.8.0_161-1-ojdkbuild]
	at org.jboss.modules.ModuleClassLoader.doDefineOrLoadClass(ModuleClassLoader.java:361) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:482) [jboss-modules.jar:1.3.6.Final-redhat-1]
	... 16 more
Caused by: java.lang.ClassNotFoundException: javax.ws.rs.core.Application from [Module "deployment.camunda-engine-rest-7.14.0.war:main" from Service Module Loader]
	at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:213) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389) [jboss-modules.jar:1.3.6.Final-redhat-1]
	at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134) [jboss-modules.jar:1.3.6.Final-redhat-1]
	... 20 more

13:10:59,090 ERROR [org.jboss.as.controller.management-operation] (DeploymentScanner-threads - 2) JBAS014612: Operación ("deploy") falló - dirección: ([("deployment" => "camunda-engine-rest-7.14.0.war")]) - descripción de la falla: {"JBAS014671: Servicios fallidos" => {"jboss.deployment.unit.\"camunda-engine-rest-7.14.0.war\".POST_MODULE" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"camunda-engine-rest-7.14.0.war\".POST_MODULE: JBAS018733: Error al procesar la fase POST_MODULE de deployment \"camunda-engine-rest-7.14.0.war\"
Caused by: java.lang.LinkageError: Failed to link org/camunda/bpm/engine/rest/impl/application/DefaultApplication (Module \"deployment.camunda-engine-rest-7.14.0.war:main\" from Service Module Loader)
Caused by: java.lang.NoClassDefFoundError: javax/ws/rs/core/Application
Caused by: java.lang.ClassNotFoundException: javax.ws.rs.core.Application from [Module \"deployment.camunda-engine-rest-7.14.0.war:main\" from Service Module Loader]"}}
13:10:59,091 ERROR [org.jboss.as.server] (DeploymentScanner-threads - 2) JBAS015870: La implementación de "camunda-engine-rest-7.14.0.war" se deshizo con el siguiente mensaje de fallo: 
{"JBAS014671: Servicios fallidos" => {"jboss.deployment.unit.\"camunda-engine-rest-7.14.0.war\".POST_MODULE" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"camunda-engine-rest-7.14.0.war\".POST_MODULE: JBAS018733: Error al procesar la fase POST_MODULE de deployment \"camunda-engine-rest-7.14.0.war\"
Caused by: java.lang.LinkageError: Failed to link org/camunda/bpm/engine/rest/impl/application/DefaultApplication (Module \"deployment.camunda-engine-rest-7.14.0.war:main\" from Service Module Loader)
Caused by: java.lang.NoClassDefFoundError: javax/ws/rs/core/Application
Caused by: java.lang.ClassNotFoundException: javax.ws.rs.core.Application from [Module \"deployment.camunda-engine-rest-7.14.0.war:main\" from Service Module Loader]"}}
13:10:59,105 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-11) JBAS015877: Se detuvo la implementacióncamunda-engine-rest-7.14.0.war (runtime-name: camunda-engine-rest-7.14.0.war) en 13ms
13:10:59,106 INFO  [org.jboss.as.controller] (DeploymentScanner-threads - 2) JBAS014774: Reporte del estatus del servicio
JBAS014777: Servicios que no lograron iniciar:      service jboss.deployment.unit."camunda-engine-rest-7.14.0.war".POST_MODULE

What am i missing?

PD: I’m sorry for my bad English

Hey @jcalvocab,

looks like your server does not bring along the necessary dependencies yet (in this case, JAX-RS if I am not mistaken).

Please have a look at our installation guide for JBoss EAP 6 and follow it closely to get a working setup:
https://docs.camunda.org/manual/7.14/installation/full/jboss/manual/#required-setup-for-jboss-eap-6

Best
Tobias

Fynally, I have installed the community edition v.7.12.0 full distribution for jboss (https://downloads.camunda.cloud/release/camunda-bpm/jboss/7.12/camunda-bpm-jboss-7.12.0.zip) and it works fine.

Thanks and greetings