Web service sqlite database file path and error accessing the database

Question

I have a Java web service project as a RESTful API for my sqlite database.

My project structure is:

FirstWebService
-- Java Resources
-- JavaScript Resources
-- build
-- target
-- web content
pom.xml
words.db

my code for accessing the database is

JSONObject obj = new JSONObject();
Connection con = null;

try {
    Class.forName("org.sqlite.JDBC");
    try{

        con = DriverManager.getConnection("jdbc:sqlite:Words.db");              
        Statement st = con.createStatement();
        ResultSet res = st.executeQuery("select word, de, ar from Arabic where de=\"Erfolg\"");
        while(res.next()){
            obj.put("word", res.getString("word"));
            obj.put("de", res.getString("de"));
            obj.put("ar", res.getString("ar"));
        }
    }
    catch(Exception ex){
        ex.printStackTrace();
    } 
    finally {
        try {
            con.close();
        } catch (SQLException e) {
            e.printStackTrace();
        }
    }
} catch (ClassNotFoundException e) {
    e.printStackTrace();
}

however, when executing the code i get these errors

java.lang.UnsatisfiedLinkError: Native Library C:\Users\abosamir\AppData\Local\Temp\sqlite-3.7.2-sqlitejdbc.dll already loaded in another classloader
java.sql.SQLException: [SQLITE_ERROR] SQL error or missing database (no such table: Arabic)
  at org.sqlite.DB.newSQLException(DB.java:383)
  at org.sqlite.DB.newSQLException(DB.java:387)
  at org.sqlite.DB.throwex(DB.java:374)
  at org.sqlite.NestedDB.prepare(NestedDB.java:134)
  at org.sqlite.DB.prepare(DB.java:123)
  at org.sqlite.Stmt.executeQuery(Stmt.java:121)
  at com.crunchify.restjersey.TestName.convert(TestName.java:47)
  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 com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
  at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
  at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
  at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302)
  at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
  at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
  at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
  at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
  at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1542)
  at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1473)
  at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1419)
  at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1409)
  at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:409)
  at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:558)
  at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:733)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
  at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
  at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
  at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:108)
  at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
  at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
  at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
  at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620)
  at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
  at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349)
  at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:783)
  at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
  at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:745)
  at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455)
  at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
  at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
  at java.lang.Thread.run(Thread.java:745)

I believe it has to do with the path of the database. My database has the table and it is full of data. Besides, the sql command is functional and correct.

My Sqlite Driver in pom.xml file is

        <dependency>
        <groupId>org.xerial</groupId>
        <artifactId>sqlite-jdbc</artifactId>
        <version>3.7.2</version>
        </dependency>