• Suresh S
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We are using Apex Data Loader 19.0 and cliq_process.  Using Apex Data Loader & Cliq_process, we are exporting the data into salesforce custom object. The process was working fine past 2 years and till last week. Last few days we are getting the below error.


2015-08-17 06:12:31,218 INFO  [ExportRevenue] process.ProcessRunner run (ProcessRunner.java:104) - Logging in to: https://www.salesforce.com/services/Soap/u/19.0
2015-08-17 06:12:31,233 INFO  [ExportRevenue] client.PartnerClient login (PartnerClient.java:989) - Beginning Partner Salesforce login ....
2015-08-17 06:12:31,249 INFO  [ExportRevenue] client.PartnerClient login (PartnerClient.java:998) - Salesforce login to https://www.salesforce.com/services/Soap/u/19.0/services/Soap/u/19.0 as user forceuser@<company>.com
2015-08-17 06:12:31,655 INFO  [ExportRevenue] dao.DataAccessObjectFactory getDaoInstance (DataAccessObjectFactory.java:51) - Instantiating data access object: C:\Program Files\salesforce.com\Apex Data Loader 19.0\cliq_process\ExportRevenue\write\ExportRevenue.csv of type: csvWrite
2015-08-17 06:12:31,655 INFO  [ExportRevenue] process.ProcessRunner run (ProcessRunner.java:109) - Checking the data access object connection
2015-08-17 06:12:31,655 INFO  [ExportRevenue] process.ProcessRunner run (ProcessRunner.java:114) - Setting field types
2015-08-17 06:12:31,766 ERROR [ExportRevenue] client.PartnerClient describeSObject (PartnerClient.java:1249) - Error while calling web service operation: describeSObject, error was: Failed to send request to https://ncst.my.salesforce.com/services/Soap/u/19.0/00D400000009okc
com.sforce.ws.ConnectionException: Failed to send request to https://<company>.my.salesforce.com/services/Soap/u/19.0/00D400000009okc
    at com.sforce.ws.transport.SoapConnection.send(SoapConnection.java:113)
    at com.sforce.soap.partner.PartnerConnection.describeSObject(PartnerConnection.java:48)
    at com.salesforce.dataloader.client.PartnerClient.describeSObject(PartnerClient.java:1240)
    at com.salesforce.dataloader.client.PartnerClient.setFieldTypes(PartnerClient.java:1196)
    at com.salesforce.dataloader.controller.Controller.setFieldTypes(Controller.java:127)
    at com.salesforce.dataloader.process.ProcessRunner.run(ProcessRunner.java:115)
    at com.salesforce.dataloader.process.ProcessRunner.main(ProcessRunner.java:229)
Caused by: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:150)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1476)
    at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:174)
    at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:168)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:847)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:106)
    at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:495)
    at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:433)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:815)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1025)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1038)
    at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:402)
    at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:170)
    at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:836)
    at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:230)
    at com.sforce.ws.transport.JdkHttpTransport.connectLocal(JdkHttpTransport.java:97)
    at com.sforce.ws.transport.JdkHttpTransport.connect(JdkHttpTransport.java:82)
    at com.sforce.ws.transport.SoapConnection.send(SoapConnection.java:99)
    ... 6 more
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:221)
    at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:145)
    at sun.security.validator.Validator.validate(Validator.java:203)
    at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:172)
    at com.sun.net.ssl.internal.ssl.JsseX509TrustManager.checkServerTrusted(SSLContextImpl.java:320)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:840)
    ... 19 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:236)
    at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:194)
    at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:216)
    ... 24 more
2015-08-17 06:12:31,766 FATAL [main] process.ProcessRunner topLevelError (ProcessRunner.java:214) - Unable to run process ExportRevenue
java.lang.RuntimeException: com.sforce.ws.ConnectionException: Failed to send request to https://<company>.my.salesforce.com/services/Soap/u/19.0/00D400000009okc
    at com.salesforce.dataloader.process.ProcessRunner.run(ProcessRunner.java:139)
    at com.salesforce.dataloader.process.ProcessRunner.main(ProcessRunner.java:229)
Caused by: com.sforce.ws.ConnectionException: Failed to send request to https://<company>.my.salesforce.com/services/Soap/u/19.0/00D400000009okc
    at com.sforce.ws.transport.SoapConnection.send(SoapConnection.java:113)
    at com.sforce.soap.partner.PartnerConnection.describeSObject(PartnerConnection.java:48)
    at com.salesforce.dataloader.client.PartnerClient.describeSObject(PartnerClient.java:1240)
    at com.salesforce.dataloader.client.PartnerClient.setFieldTypes(PartnerClient.java:1196)
    at com.salesforce.dataloader.controller.Controller.setFieldTypes(Controller.java:127)
    at com.salesforce.dataloader.process.ProcessRunner.run(ProcessRunner.java:115)
    ... 1 more
Caused by: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:150)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1476)
    at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:174)
    at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:168)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:847)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:106)
    at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:495)
    at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:433)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:815)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1025)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1038)
    at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:402)
    at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:170)
    at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:836)
    at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:230)
    at com.sforce.ws.transport.JdkHttpTransport.connectLocal(JdkHttpTransport.java:97)
    at com.sforce.ws.transport.JdkHttpTransport.connect(JdkHttpTransport.java:82)
    at com.sforce.ws.transport.SoapConnection.send(SoapConnection.java:99)
    ... 6 more
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:221)
    at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:145)
We are using Apex Data Loader 19.0 and cliq_process.  Using Apex Data Loader & Cliq_process, we are exporting the data into salesforce custom object. The process was working fine past 2 years and till last week. Last few days we are getting the below error.


2015-08-17 06:12:31,218 INFO  [ExportRevenue] process.ProcessRunner run (ProcessRunner.java:104) - Logging in to: https://www.salesforce.com/services/Soap/u/19.0
2015-08-17 06:12:31,233 INFO  [ExportRevenue] client.PartnerClient login (PartnerClient.java:989) - Beginning Partner Salesforce login ....
2015-08-17 06:12:31,249 INFO  [ExportRevenue] client.PartnerClient login (PartnerClient.java:998) - Salesforce login to https://www.salesforce.com/services/Soap/u/19.0/services/Soap/u/19.0 as user forceuser@<company>.com
2015-08-17 06:12:31,655 INFO  [ExportRevenue] dao.DataAccessObjectFactory getDaoInstance (DataAccessObjectFactory.java:51) - Instantiating data access object: C:\Program Files\salesforce.com\Apex Data Loader 19.0\cliq_process\ExportRevenue\write\ExportRevenue.csv of type: csvWrite
2015-08-17 06:12:31,655 INFO  [ExportRevenue] process.ProcessRunner run (ProcessRunner.java:109) - Checking the data access object connection
2015-08-17 06:12:31,655 INFO  [ExportRevenue] process.ProcessRunner run (ProcessRunner.java:114) - Setting field types
2015-08-17 06:12:31,766 ERROR [ExportRevenue] client.PartnerClient describeSObject (PartnerClient.java:1249) - Error while calling web service operation: describeSObject, error was: Failed to send request to https://ncst.my.salesforce.com/services/Soap/u/19.0/00D400000009okc
com.sforce.ws.ConnectionException: Failed to send request to https://<company>.my.salesforce.com/services/Soap/u/19.0/00D400000009okc
    at com.sforce.ws.transport.SoapConnection.send(SoapConnection.java:113)
    at com.sforce.soap.partner.PartnerConnection.describeSObject(PartnerConnection.java:48)
    at com.salesforce.dataloader.client.PartnerClient.describeSObject(PartnerClient.java:1240)
    at com.salesforce.dataloader.client.PartnerClient.setFieldTypes(PartnerClient.java:1196)
    at com.salesforce.dataloader.controller.Controller.setFieldTypes(Controller.java:127)
    at com.salesforce.dataloader.process.ProcessRunner.run(ProcessRunner.java:115)
    at com.salesforce.dataloader.process.ProcessRunner.main(ProcessRunner.java:229)
Caused by: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:150)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1476)
    at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:174)
    at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:168)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:847)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:106)
    at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:495)
    at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:433)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:815)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1025)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1038)
    at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:402)
    at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:170)
    at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:836)
    at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:230)
    at com.sforce.ws.transport.JdkHttpTransport.connectLocal(JdkHttpTransport.java:97)
    at com.sforce.ws.transport.JdkHttpTransport.connect(JdkHttpTransport.java:82)
    at com.sforce.ws.transport.SoapConnection.send(SoapConnection.java:99)
    ... 6 more
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:221)
    at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:145)
    at sun.security.validator.Validator.validate(Validator.java:203)
    at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:172)
    at com.sun.net.ssl.internal.ssl.JsseX509TrustManager.checkServerTrusted(SSLContextImpl.java:320)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:840)
    ... 19 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:236)
    at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:194)
    at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:216)
    ... 24 more
2015-08-17 06:12:31,766 FATAL [main] process.ProcessRunner topLevelError (ProcessRunner.java:214) - Unable to run process ExportRevenue
java.lang.RuntimeException: com.sforce.ws.ConnectionException: Failed to send request to https://<company>.my.salesforce.com/services/Soap/u/19.0/00D400000009okc
    at com.salesforce.dataloader.process.ProcessRunner.run(ProcessRunner.java:139)
    at com.salesforce.dataloader.process.ProcessRunner.main(ProcessRunner.java:229)
Caused by: com.sforce.ws.ConnectionException: Failed to send request to https://<company>.my.salesforce.com/services/Soap/u/19.0/00D400000009okc
    at com.sforce.ws.transport.SoapConnection.send(SoapConnection.java:113)
    at com.sforce.soap.partner.PartnerConnection.describeSObject(PartnerConnection.java:48)
    at com.salesforce.dataloader.client.PartnerClient.describeSObject(PartnerClient.java:1240)
    at com.salesforce.dataloader.client.PartnerClient.setFieldTypes(PartnerClient.java:1196)
    at com.salesforce.dataloader.controller.Controller.setFieldTypes(Controller.java:127)
    at com.salesforce.dataloader.process.ProcessRunner.run(ProcessRunner.java:115)
    ... 1 more
Caused by: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:150)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1476)
    at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:174)
    at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:168)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:847)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:106)
    at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:495)
    at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:433)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:815)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1025)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1038)
    at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:402)
    at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:170)
    at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:836)
    at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:230)
    at com.sforce.ws.transport.JdkHttpTransport.connectLocal(JdkHttpTransport.java:97)
    at com.sforce.ws.transport.JdkHttpTransport.connect(JdkHttpTransport.java:82)
    at com.sforce.ws.transport.SoapConnection.send(SoapConnection.java:99)
    ... 6 more
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:221)
    at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:145)
We are using Apex Data Loader 19.0 and cliq_process.  Using Apex Data Loader & Cliq_process, we are exporting the data into salesforce custom object. The process was working fine past 2 years and till last week. Last few days we are getting the below error.


2015-08-17 06:12:31,218 INFO  [ExportRevenue] process.ProcessRunner run (ProcessRunner.java:104) - Logging in to: https://www.salesforce.com/services/Soap/u/19.0
2015-08-17 06:12:31,233 INFO  [ExportRevenue] client.PartnerClient login (PartnerClient.java:989) - Beginning Partner Salesforce login ....
2015-08-17 06:12:31,249 INFO  [ExportRevenue] client.PartnerClient login (PartnerClient.java:998) - Salesforce login to https://www.salesforce.com/services/Soap/u/19.0/services/Soap/u/19.0 as user forceuser@<company>.com
2015-08-17 06:12:31,655 INFO  [ExportRevenue] dao.DataAccessObjectFactory getDaoInstance (DataAccessObjectFactory.java:51) - Instantiating data access object: C:\Program Files\salesforce.com\Apex Data Loader 19.0\cliq_process\ExportRevenue\write\ExportRevenue.csv of type: csvWrite
2015-08-17 06:12:31,655 INFO  [ExportRevenue] process.ProcessRunner run (ProcessRunner.java:109) - Checking the data access object connection
2015-08-17 06:12:31,655 INFO  [ExportRevenue] process.ProcessRunner run (ProcessRunner.java:114) - Setting field types
2015-08-17 06:12:31,766 ERROR [ExportRevenue] client.PartnerClient describeSObject (PartnerClient.java:1249) - Error while calling web service operation: describeSObject, error was: Failed to send request to https://ncst.my.salesforce.com/services/Soap/u/19.0/00D400000009okc
com.sforce.ws.ConnectionException: Failed to send request to https://<company>.my.salesforce.com/services/Soap/u/19.0/00D400000009okc
    at com.sforce.ws.transport.SoapConnection.send(SoapConnection.java:113)
    at com.sforce.soap.partner.PartnerConnection.describeSObject(PartnerConnection.java:48)
    at com.salesforce.dataloader.client.PartnerClient.describeSObject(PartnerClient.java:1240)
    at com.salesforce.dataloader.client.PartnerClient.setFieldTypes(PartnerClient.java:1196)
    at com.salesforce.dataloader.controller.Controller.setFieldTypes(Controller.java:127)
    at com.salesforce.dataloader.process.ProcessRunner.run(ProcessRunner.java:115)
    at com.salesforce.dataloader.process.ProcessRunner.main(ProcessRunner.java:229)
Caused by: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:150)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1476)
    at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:174)
    at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:168)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:847)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:106)
    at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:495)
    at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:433)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:815)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1025)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1038)
    at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:402)
    at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:170)
    at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:836)
    at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:230)
    at com.sforce.ws.transport.JdkHttpTransport.connectLocal(JdkHttpTransport.java:97)
    at com.sforce.ws.transport.JdkHttpTransport.connect(JdkHttpTransport.java:82)
    at com.sforce.ws.transport.SoapConnection.send(SoapConnection.java:99)
    ... 6 more
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:221)
    at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:145)
    at sun.security.validator.Validator.validate(Validator.java:203)
    at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:172)
    at com.sun.net.ssl.internal.ssl.JsseX509TrustManager.checkServerTrusted(SSLContextImpl.java:320)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:840)
    ... 19 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:236)
    at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:194)
    at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:216)
    ... 24 more
2015-08-17 06:12:31,766 FATAL [main] process.ProcessRunner topLevelError (ProcessRunner.java:214) - Unable to run process ExportRevenue
java.lang.RuntimeException: com.sforce.ws.ConnectionException: Failed to send request to https://<company>.my.salesforce.com/services/Soap/u/19.0/00D400000009okc
    at com.salesforce.dataloader.process.ProcessRunner.run(ProcessRunner.java:139)
    at com.salesforce.dataloader.process.ProcessRunner.main(ProcessRunner.java:229)
Caused by: com.sforce.ws.ConnectionException: Failed to send request to https://<company>.my.salesforce.com/services/Soap/u/19.0/00D400000009okc
    at com.sforce.ws.transport.SoapConnection.send(SoapConnection.java:113)
    at com.sforce.soap.partner.PartnerConnection.describeSObject(PartnerConnection.java:48)
    at com.salesforce.dataloader.client.PartnerClient.describeSObject(PartnerClient.java:1240)
    at com.salesforce.dataloader.client.PartnerClient.setFieldTypes(PartnerClient.java:1196)
    at com.salesforce.dataloader.controller.Controller.setFieldTypes(Controller.java:127)
    at com.salesforce.dataloader.process.ProcessRunner.run(ProcessRunner.java:115)
    ... 1 more
Caused by: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:150)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1476)
    at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:174)
    at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:168)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:847)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:106)
    at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:495)
    at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:433)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:815)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1025)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1038)
    at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:402)
    at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:170)
    at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:836)
    at sun.net.www.protocol.https.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:230)
    at com.sforce.ws.transport.JdkHttpTransport.connectLocal(JdkHttpTransport.java:97)
    at com.sforce.ws.transport.JdkHttpTransport.connect(JdkHttpTransport.java:82)
    at com.sforce.ws.transport.SoapConnection.send(SoapConnection.java:99)
    ... 6 more
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
    at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:221)
    at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:145)