title: WebLogic Server 12c cant log in localhost Exception weblogic.nodemanager.NMConnectException: Connection refused
body: <p>I use a Oracle WebLogic Server 12c and when I start it on Eclipse it shows this error, it does'nt allow me to log in localhost neither when I try to access it 
  from another computer in a different domain, in the log appears that the server is not reacheable.</p>
  
  <p>This is the exception that appears in Eclipse.</p>
  
  <pre><code>This Exception occurred at Wed Nov 13 08:11:07 CET 2019.
  weblogic.nodemanager.NMConnectException: Connection refused: connect. Could not connect to NodeManager. Check that it is running at localhost/127.0.0.1:5556.
  Problem invoking WLST - Traceback (innermost last):
    File "C:\Oracle\Middleware\Oracle_Home\user_projects\domains\base_domain\bin\scripts_manejados\StartBT.wlst", line 1, in ?
    File "&lt;iostream&gt;", line 111, in nmConnect
    File "&lt;iostream&gt;", line 552, in raiseWLSTException
  WLSTException: Error occurred while performing nmConnect : Cannot connect to Node Manager. : Connection refused: connect. Could not connect to NodeManager. Check that it is running at localhost/127.0.0.1:5545.
  </code></pre>
  
  <p>This is my nodemanager properties:</p>
  
  <pre><code>#Tue Nov 12 09:45:58 CET 2019
  #Node manager properties
  #Fri Jun 24 14:55:43 CEST 2016
  DomainsFile=C\:\\Oracle\\Middleware\\Oracle_Home\\user_projects\\domains\\base_domain\\nodemanager\\nodemanager.domains
  LogLimit=0
  PropertiesVersion=12.1.3
  AuthenticationEnabled=true
  NodeManagerHome=C\:\\Oracle\\Middleware\\Oracle_Home\\user_projects\\domains\\base_domain\\nodemanager
  JavaHome=C\:\\Program Files\\Java\\jdk1.7.0_75
  LogLevel=INFO
  DomainsFileEnabled=true
  StartScriptName=startWebLogic.cmd
  ListenAddress=localhost
  NativeVersionEnabled=true
  ListenPort=5540
  LogToStderr=true
  SecureListener=false
  LogCount=1
  StopScriptEnabled=false
  QuitEnabled=false
  LogAppend=true
  StateCheckInterval=500
  CrashRecoveryEnabled=false
  StartScriptEnabled=true
  LogFile=C\:\\Oracle\\Middleware\\Oracle_Home\\user_projects\\domains\\base_domain\\nodemanager\\nodemanager.log
  LogFormatter=weblogic.nodemanager.server.LogFormatter
  ListenBacklog=50
  </code></pre>
  
  <p>And this is my StartBt script file, used to start the server and specify some preferences:</p>
  
  <pre><code>nmConnect('weblogic','AXLWL20040','localhost','5521','base_domain','C:/Oracle/Middleware/Oracle_Home/user_projects/domains/base_domain','plain')
  
  nmStart('AdminServer')
  
  nmDisconnect()
  </code></pre>
  
  <p>I want to make it accesible, not only for local.</p>