Hi,

sometimes we get following error but it's really unpredictable. Sometimes it happens no, once or multiple times a day without any specific reason

org.jboss.weld.exceptions.UnsatisfiedResolutionException: WELD-001308 Unable to resolve any beans for Types: [class de.acme.service.AcmeService]; Bindings: [QualifierInstance{annotationClass=interface javax.enterprise.inject.Default, values={}, hashCode=-83976784}]
    at org.jboss.weld.manager.BeanManagerImpl.getBean(BeanManagerImpl.java:717) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1]
    at org.jboss.weld.bean.builtin.InstanceImpl.get(InstanceImpl.java:102) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1]
    at de.acme.service.AcmeRestService.getAcmeStuff(AcmeRestService.java:52) [classes:]
    at de.acme.service.AcmeRestService$Proxy$$$_WeldSubclass.getAcmeStuff(AcmeRestService$Proxy$$$_WeldSubclass.java) [classes:]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_80]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_80]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_80]
    at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_80]
    at org.jboss.weld.interceptor.proxy.SimpleInterceptionChain.invokeNextInterceptor(SimpleInterceptionChain.java:85) [weld-core-1.1.28.Final-redhat-1.jar:1.1.28.Final-redhat-1]

Code looks like

package de.acme.service;

import javax.inject.Inject;
import javax.inject.Provider;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.Response;

@Path("/acme")
public class AcmeRestService extends AbstractRestService {

    @Inject
    private Provider<AcmeService> acmeService;

    @GET
    @Path("/{id}/stuff")
    
    public Response getAcmeStuff(@PathParam("id") Long id) {
        return buildResponse(acmeService.get().getAcmeStuff(id));
    }
}

package de.acme.service;

import javax.ejb.Stateless;
import javax.inject.Inject;
import java.util.List;

@Stateless
public class AcmeService implements RapRestClientService {

    @Inject
    private Client<AcmeRestClientInterface> client;

    public List<AcmeDTO> getAcmeStuff(Long id) {
        return client.get().doSomething(id);
    }

}

Kind regards,

Alexander