Hi frinds;

I use :
- TOS 5.1
- Java version 1.7
- Windows 7
- I imported Sapjco3.jar  using the Import option of the module view.
- Sapjco3.jar  is locate in lib/Java directory.

I want to make a test connection to SAP. For this, I use the tSapConnection component. When I execut Job , I get the following error:

==========================================================================
java.lang.UnsatisfiedLinkError: no sapjco3 in java.library.path
    at java.lang.ClassLoader.loadLibrary(Unknown Source)
    at java.lang.Runtime.loadLibrary0(Unknown Source)
    at java.lang.System.loadLibrary(Unknown Source)
    at com.sap.conn.jco.rt.DefaultJCoRuntime.loadLibrary(DefaultJCoRuntime.java:421)
    at com.sap.conn.jco.rt.DefaultJCoRuntime.registerNativeMethods(DefaultJCoRuntime.java:290)
    at com.sap.conn.jco.rt.JCoRuntime.registerNatives(JCoRuntime.java:862)
    at com.sap.conn.rfc.driver.CpicDriver.<clinit>(CpicDriver.java:947)
    at com.sap.conn.rfc.engine.DefaultRfcRuntime.getVersion(DefaultRfcRuntime.java:41)
    at com.sap.conn.rfc.api.RfcApi.RfcGetVersion(RfcApi.java:213)
    at com.sap.conn.jco.rt.MiddlewareJavaRfc.<clinit>(MiddlewareJavaRfc.java:186)
    at com.sap.conn.jco.rt.DefaultJCoRuntime.initialize(DefaultJCoRuntime.java:73)
    at com.sap.conn.jco.rt.JCoRuntimeFactory.<clinit>(JCoRuntimeFactory.java:23)
    at com.sap.conn.jco.rt.RuntimeEnvironment.setDestinationDataProvider(RuntimeEnvironment.java:117)
    at com.sap.conn.jco.ext.Environment.registerDestinationDataProvider(Environment.java:174)
    at saptobo.saptobo_test_0_1.SapToBo_Test.tSAPConnection_1Process(SapToBo_Test.java:250)
    at saptobo.saptobo_test_0_1.SapToBo_Test.runJobInTOS(SapToBo_Test.java:476)
    at saptobo.saptobo_test_0_1.SapToBo_Test.main(SapToBo_Test.java:344)
Exception in thread "main" java.lang.Error: java.lang.NoClassDefFoundError: com.sap.conn.rfc.driver.CpicDriver
    at saptobo.saptobo_test_0_1.SapToBo_Test.tSAPConnection_1Process(SapToBo_Test.java:298)
    at saptobo.saptobo_test_0_1.SapToBo_Test.runJobInTOS(SapToBo_Test.java:476)
    at saptobo.saptobo_test_0_1.SapToBo_Test.main(SapToBo_Test.java:344)
Caused by: java.lang.NoClassDefFoundError: com.sap.conn.rfc.driver.CpicDriver
    at com.sap.conn.rfc.engine.DefaultRfcRuntime.createChannel(DefaultRfcRuntime.java:52)
    at com.sap.conn.rfc.engine.RfcIoOpenCntl.open_channel(RfcIoOpenCntl.java:1260)
[statistics] disconnected
    at com.sap.conn.rfc.engine.RfcIoControl.ab_rfcopen(RfcIoControl.java:85)
    at com.sap.conn.rfc.api.RfcApi.RfcOpen(RfcApi.java:83)
    at com.sap.conn.jco.rt.MiddlewareJavaRfc$JavaRfcClient.connect(MiddlewareJavaRfc.java:1107)
    at com.sap.conn.jco.rt.ClientConnection.connect(ClientConnection.java:659)
    at com.sap.conn.jco.rt.PoolingFactory.init(PoolingFactory.java:103)
    at com.sap.conn.jco.rt.ConnectionManager.createFactory(ConnectionManager.java:171)
    at com.sap.conn.jco.rt.DefaultConnectionManager.createFactory(DefaultConnectionManager.java:44)
    at com.sap.conn.jco.rt.ConnectionManager.getFactory(ConnectionManager.java:160)
    at com.sap.conn.jco.rt.RfcDestination.initialize(RfcDestination.java:754)
    at com.sap.conn.jco.rt.RfcDestination.ping(RfcDestination.java:964)
    at saptobo.saptobo_test_0_1.SapToBo_Test.tSAPConnection_1Process(SapToBo_Test.java:259)
    ... 2 more
===================================================================

Can you, please; Help me to résolve this erreur.

Thinks a lot.