org.apache.directory.ldap.client.api.exception.InvalidConnectionException

Cannot connect to the server: Hostname ‘ldap.forumsys.com ‘ could not be resolved.

Samebug tips0

We couldn't find tips for this exception.

Don't give up yet. Paste your full stack trace to get a solution.

Solutions on the web153

  • via Unknown by Unknown author,
  • via Unknown by Alexander Christian,
  • via GitHub by DSheirer
    ,
  • Stack trace

    • org.apache.directory.ldap.client.api.exception.InvalidConnectionException: Cannot connect to the server: Hostname ‘ldap.forumsys.com ‘ could not be resolved. at org.apache.directory.ldap.client.api.LdapNetworkConnection.connect(LdapNetworkConnection.java:653) at org.apache.directory.studio.connection.core.io.api.DirectoryApiConnectionWrapper$1.run(DirectoryApiConnectionWrapper.java:230) at org.apache.directory.studio.connection.core.io.api.DirectoryApiConnectionWrapper.runAndMonitor(DirectoryApiConnectionWrapper.java:1173) at org.apache.directory.studio.connection.core.io.api.DirectoryApiConnectionWrapper.doConnect(DirectoryApiConnectionWrapper.java:259) at org.apache.directory.studio.connection.core.io.api.DirectoryApiConnectionWrapper.connect(DirectoryApiConnectionWrapper.java:170) at org.apache.directory.studio.connection.core.jobs.OpenConnectionsRunnable.run(OpenConnectionsRunnable.java:111) at org.apache.directory.studio.connection.core.jobs.StudioConnectionJob.run(StudioConnectionJob.java:109) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) Caused by: java.nio.channels.UnresolvedAddressException at sun.nio.ch.Net.checkAddress(Net.java:101) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:622) at org.apache.mina.transport.socket.nio.NioSocketConnector.connect(NioSocketConnector.java:185) at org.apache.mina.transport.socket.nio.NioSocketConnector.connect(NioSocketConnector.java:47) at org.apache.mina.core.polling.AbstractPollingIoConnector.connect0(AbstractPollingIoConnector.java:339) at org.apache.mina.core.service.AbstractIoConnector.connect(AbstractIoConnector.java:270) at org.apache.mina.core.service.AbstractIoConnector.connect(AbstractIoConnector.java:189) at org.apache.directory.ldap.client.api.LdapNetworkConnection.connect(LdapNetworkConnection.java:559)

    Write tip

    You have a different solution? A short tip here would help you and many other users who saw this issue last week.

    Users with the same issue

    Andreas HäberAndreas Häber
    2 times, last one
    rsprangemeijerrsprangemeijer
    36 times, last one
    Unknown visitor
    Unknown visitorOnce,
    davidvanlaatumdavidvanlaatum
    2 times, last one
    Unknown visitor
    Unknown visitorOnce,
    16 more bugmates