Talend Issues with Salesforce Connections Some clients of Salesforce are complaining about Salesforce connectivity behaviour, some errors appeared recently , here are the most commons :   Error 1 : org.apache.axis2.AxisFault: Transport error: 503 Error: Service Unavailable Error 2 : com.salesforce.soap.partner.UnexpectedErrorFault: QUERY_TIMEOUT: Your query request was running for too long. Error 3 : com.salesforce.soap.partner.UnexpectedErrorFault: SERVER_UNAVAILABLE: Too many requests