SEVERE: Failed to initialize Jenkins
hudson.util.HudsonFailedToLoad: org.jvnet.hudson.reactor.ReactorException: java.lang.Error: java.lang.reflect.InvocationTargetException
        at hudson.WebAppMain$3.run(WebAppMain.java:250)
Caused by: org.jvnet.hudson.reactor.ReactorException: java.lang.Error: java.lang.reflect.InvocationTargetException
        at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:269)
        at jenkins.InitReactorRunner.run(InitReactorRunner.java:47)
        at jenkins.model.Jenkins.executeReactor(Jenkins.java:1099)
        at jenkins.model.Jenkins.<init>(Jenkins.java:904)
        at hudson.model.Hudson.<init>(Hudson.java:86)
        at hudson.model.Hudson.<init>(Hudson.java:82)
        at hudson.WebAppMain$3.run(WebAppMain.java:233)
Caused by: java.lang.Error: java.lang.reflect.InvocationTargetException
        at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:110)
        at hudson.init.TaskMethodFinder$TaskImpl.run(TaskMethodFinder.java:175)
        at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:282)
        at jenkins.model.Jenkins$5.runTask(Jenkins.java:1065)
        at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:210)
        at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:117)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:104)
        ... 8 more
Caused by: java.lang.NumberFormatException: For input string: "reis"
        at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
        at java.lang.Integer.parseInt(Integer.java:580)
        at jenkins.model.IdStrategy$CaseInsensitive.idFromFilename(IdStrategy.java:306)
        at hudson.model.User$AllUsers.scanAll(User.java:1057)
        ... 13 more