Hi,
I am getting the error while running SC Patch tool in JAVA Support Tool:
Error Details:

Failed to access the WSDL at https://wsa583547cd.hana.ondemand.com.
PST.log
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[14:54:58.936] Parsing result... [14:54:58.963] Getting the Latest Patches... javax.xml.ws.WebServiceException: Failed to access the WSDL at: https://wsa583547cd.hana.ondemand.com/ws/dc?wsdl. It failed with: wsa583547cd.hana.ondemand.com. at com.sun.xml.internal.ws.wsdl.parser.RuntimeWSDLParser.tryWithMex(Unknown Source) at com.sun.xml.internal.ws.wsdl.parser.RuntimeWSDLParser.parse(Unknown Source) at com.sun.xml.internal.ws.wsdl.parser.RuntimeWSDLParser.parse(Unknown Source) at com.sun.xml.internal.ws.wsdl.parser.RuntimeWSDLParser.parse(Unknown Source) at com.sun.xml.internal.ws.client.WSServiceDelegate.parseWSDL(Unknown Source) at com.sun.xml.internal.ws.client.WSServiceDelegate. (Unknown Source) at com.sun.xml.internal.ws.client.WSServiceDelegate. (Unknown Source) at com.sun.xml.internal.ws.client.WSServiceDelegate. (Unknown Source) at com.sun.xml.internal.ws.client.WSServiceDelegate. (Unknown Source) at com.sun.xml.internal.ws.spi.ProviderImpl.createServiceDelegate(Unknown Source) at javax.xml.ws.Service. (Unknown Source) at com.sap.tools.dc.DCService. (DCService.java:46) at sap.com.pst.core.DependencyChecker.getLatestPatch(DependencyChecker.java:181) at sap.com.pst.fx.services.GetLatestPatchesService$1.call(GetLatestPatchesService.java:43) at sap.com.pst.fx.services.GetLatestPatchesService$1.call(GetLatestPatchesService.java:37) at javafx.concurrent.Task$TaskCallable.call(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at javafx.concurrent.Service.lambda$null$492(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at javafx.concurrent.Service.lambda$executeTask$493(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: java.net.UnknownHostException: wsa583547cd.hana.ondemand.com at java.net.AbstractPlainSocketImpl.connect(Unknown Source) at java.net.PlainSocketImpl.connect(Unknown Source) at java.net.SocksSocketImpl.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at sun.security.ssl.SSLSocketImpl.connect(Unknown Source) at sun.security.ssl.BaseSSLSocketImpl.connect(Unknown Source) at sun.net.NetworkClient.doConnect(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.protocol.https.HttpsClient. (Unknown Source) at sun.net.www.protocol.https.HttpsClient.New(Unknown Source) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source) at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source) at java.net.URL.openStream(Unknown Source) at com.sun.xml.internal.ws.wsdl.parser.RuntimeWSDLParser.createReader(Unknown Source) at com.sun.xml.internal.ws.wsdl.parser.RuntimeWSDLParser.resolveWSDL(Unknown Source) ... 22 more
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I have full asccess to my S user id and able to dowload patched manually from SAP marketplace. Please advise what could be the cause?