Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

  1. ,
    Expert tip

    Check if you didn't set RequestProperty Content-Type to the wrong type or if you're trying to send the wrong file to the server.

Solutions on the web

via mysql.com by Unknown author, 1 year ago
Unable to establish connection to the Fabric server
via mysql.com by Unknown author, 2 years ago
Unable to establish connection to the Fabric server
via mysql.com by Unknown author, 1 year ago
via mysql.com by Unknown author, 2 years ago
via mysql.com by Unknown author, 2 years ago
java.lang.ClassCastException: java.lang.Integer cannot be cast to java.lang.String
via mysql.com by Unknown author, 11 months ago
Unable to establish connection to the Fabric server
java.io.IOException: Server returned HTTP response code: 400 for URL: 	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1626)	at com.mysql.fabric.xmlrpc.Client.execute(Client.java:91)	at com.mysql.fabric.proto.xmlrpc.InternalXmlRpcMethodCaller.call(InternalXmlRpcMethodCaller.java:112)	at com.mysql.fabric.proto.xmlrpc.AuthenticatedXmlRpcMethodCaller.call(AuthenticatedXmlRpcMethodCaller.java:75)	at com.mysql.fabric.proto.xmlrpc.XmlRpcClient.callDumpMethod(XmlRpcClient.java:126)	at com.mysql.fabric.proto.xmlrpc.XmlRpcClient.getServerGroups(XmlRpcClient.java:165)	at com.mysql.fabric.proto.xmlrpc.XmlRpcClient.getServerGroups(XmlRpcClient.java:185)	at com.mysql.fabric.FabricConnection.refreshState(FabricConnection.java:70)	at com.mysql.fabric.FabricConnection.(FabricConnection.java:43)	at com.mysql.fabric.jdbc.FabricMySQLConnectionProxy.(FabricMySQLConnectionProxy.java:185)	at com.mysql.fabric.jdbc.JDBC4FabricMySQLConnectionProxy.(JDBC4FabricMySQLConnectionProxy.java:92)	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)	at java.lang.reflect.Constructor.newInstance(Constructor.java:526)	at com.mysql.jdbc.Util.handleNewInstance(Util.java:408)	at com.mysql.fabric.jdbc.FabricMySQLDriver.connect(FabricMySQLDriver.java:77)	at java.sql.DriverManager.getConnection(DriverManager.java:571)	at java.sql.DriverManager.getConnection(DriverManager.java:215)	at fabricclient.FabricClient.main(FabricClient.java:28)