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Aug 07, 2015 at 03:37 PM

Problems with connecting to customer system

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Hello Guys,

I am using ABAP in Eclipse for a while now and it works fine for all systems except one of our customers. When I try to create a new ABAP Project I always receive the following (technical) message:

eclipse.buildId=4.5.0.I20150603-2000

java.version=1.8.0_31

java.vendor=Oracle Corporation

BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=de_DE

Framework arguments: -product org.eclipse.epp.package.jee.product

Command-line arguments: -os win32 -ws win32 -arch x86 -product org.eclipse.epp.package.jee.product

com.sap.adt.compatibility

Info

Fri Aug 07 17:21:30 CEST 2015

Failed to load discovery "/sap/bc/adt/core/discovery" for destination CE1_100_ascent2_en; using default settings

com.sap.adt.communication.exceptions.CommunicationException: timeout occured; Destination data=CE1_100_ascent2_en [client=100, language=EN, systemConfiguration=Name={null} | Host=10.160.3.111 | Origin=null | SystemId=CE1 | Description=null | Group=null | MessageServerService=null | Server=10.160.3.111 | SystemNumber=01 | SNCType=SNC_UNAVAILABLE | Router=/H/ascorpi_013.ascorpi.local/H/109.234.184.194/H/ | PartnerName=null | MessageServer=null | PreferredUser=null | PreferredClient=null | PreferredLanguage=null, user=ASCENT2]

------------ Request -----------------------

GET /sap/bc/adt/core/discovery HTTP/1.1

User-Agent: Eclipse/4.5.0.v20150603-2000 ADT/2.44.3

X-sap-adt-profiling: server-time

at com.sap.adt.communication.internal.jco.dispatcher.JCoRequestDispatcher.handleJcoException(JCoRequestDispatcher.java:233)

at com.sap.adt.communication.internal.jco.dispatcher.JCoRequestDispatcher.dispatch(JCoRequestDispatcher.java:166)

at com.sap.adt.communication.internal.session.SystemSession.sendRequest(SystemSession.java:168)

at com.sap.adt.communication.internal.resources.RestResource.invoke(RestResource.java:162)

at com.sap.adt.communication.internal.resources.RestResource.get(RestResource.java:67)

at com.sap.adt.compatibility.internal.discovery.Discovery.createInstance(Discovery.java:84)

at com.sap.adt.compatibility.internal.discovery.Discovery.access$0(Discovery.java:72)

at com.sap.adt.compatibility.internal.discovery.Discovery$DiscoveryProxy.verifyDelegate(Discovery.java:166)

at com.sap.adt.compatibility.internal.discovery.Discovery$DiscoveryProxy.getCollectionMember(Discovery.java:201)

at com.sap.adt.compatibility.internal.graph.provider.GraphProviderFactory.getGraphProvider(GraphProviderFactory.java:39)

at com.sap.adt.compatibility.base.internal.graph.provider.GraphAnalyzer.processExtensionPointGraphProviders(GraphAnalyzer.java:275)

at com.sap.adt.compatibility.base.internal.graph.provider.GraphAnalyzer.isNodeAvailable(GraphAnalyzer.java:172)

at com.sap.adt.compatibility.base.internal.graph.provider.GraphAnalyzerProxy.isNodeAvailable(GraphAnalyzerProxy.java:124)

at com.sap.adt.compatibility.base.internal.graph.provider.GraphAnalyzerProxy.verifyIsLoaded(GraphAnalyzerProxy.java:89)

at com.sap.adt.compatibility.base.internal.graph.provider.GraphAnalyzerProxy.getGraphAnalyzer(GraphAnalyzerProxy.java:58)

at com.sap.adt.compatibility.base.internal.Activator.getCompatibilityGraphAnalyzer(Activator.java:92)

at com.sap.adt.compatibility.internal.graph.analyzer.CompatibilityGraphAnalyzer.<init>(CompatibilityGraphAnalyzer.java:21)

at com.sap.adt.compatibility.internal.graph.analyzer.CompatibilityGraphAnalyzer.<init>(CompatibilityGraphAnalyzer.java:17)

at com.sap.adt.compatibility.internal.Activator.getCompatibilityGraphAnalyzer(Activator.java:152)

at com.sap.adt.destinations.internal.logon.AdtLogonService$1.runInternal(AdtLogonService.java:185)

at com.sap.adt.communication.util.CancelableBlockingJob$BlockingJob.run(CancelableBlockingJob.java:227)

at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

Caused by: com.sap.conn.jco.JCoException: (102) JCO_ERROR_COMMUNICATION: Initialization of repository destination CE1_100_ascent2_en failed: Connect to SAP gateway failed

Connection parameters: TYPE=A DEST=CE1_100_ascent2_en ASHOST=10.160.3.111 SYSNR=01 SAPROUTER=/H/ascorpi_013.ascorpi.local/H/109.234.184.194/H/ PCS=1

LOCATION CPIC (TCP/IP) on local host with Unicode

ERROR timeout occured

TIME Fri Aug 07 17:21:30 2015

RELEASE 721

COMPONENT NI (network interface)

VERSION 40

RC -5

MODULE nibuf.cpp

LINE 4795

DETAIL NiBufIConnect: route connect

'/H/ascorpi_013.ascorpi.local/H/109.234.184.194/H/10.160.3.111

' timeout

COUNTER 2

at com.sap.conn.jco.rt.RfcDestination.getSystemID(RfcDestination.java:1031)

at com.sap.conn.jco.rt.RepositoryManager.getRepository(RepositoryManager.java:29)

at com.sap.conn.jco.rt.RfcDestination.initRepository(RfcDestination.java:982)

at com.sap.conn.jco.rt.RfcDestination.getRepository(RfcDestination.java:1094)

at com.sap.conn.jco.rt.RfcDestination.getRepository(RfcDestination.java:34)

at com.sap.adt.communication.internal.jco.util.JCoFunctionBuilder.createFunctionBuilder(JCoFunctionBuilder.java:58)

at com.sap.adt.communication.internal.jco.dispatcher.JCoRequestDispatcherRestProtocolStrategy.createFunctionBuilder(JCoRequestDispatcherRestProtocolStrategy.java:138)

at com.sap.adt.communication.internal.jco.dispatcher.JCoRequestDispatcherRestProtocolStrategy.createRequestFunction(JCoRequestDispatcherRestProtocolStrategy.java:93)

at com.sap.adt.communication.internal.jco.dispatcher.JCoFunctionExecutor$1.createServiceRequest(JCoFunctionExecutor.java:217)

at com.sap.adt.communication.internal.jco.dispatcher.JCoFunctionExecutor.runInternal(JCoFunctionExecutor.java:112)

... 2 more

Caused by: com.sap.conn.jco.JCoException: (102) JCO_ERROR_COMMUNICATION: Connect to SAP gateway failed

Connection parameters: TYPE=A DEST=CE1_100_ascent2_en ASHOST=10.160.3.111 SYSNR=01 SAPROUTER=/H/ascorpi_013.ascorpi.local/H/109.234.184.194/H/ PCS=1

LOCATION CPIC (TCP/IP) on local host with Unicode

ERROR timeout occured

TIME Fri Aug 07 17:21:30 2015

RELEASE 721

COMPONENT NI (network interface)

VERSION 40

RC -5

MODULE nibuf.cpp

LINE 4795

DETAIL NiBufIConnect: route connect

'/H/ascorpi_013.ascorpi.local/H/109.234.184.194/H/10.160.3.111

' timeout

COUNTER 2

at com.sap.conn.jco.rt.MiddlewareJavaRfc.generateJCoException(MiddlewareJavaRfc.java:593)

at com.sap.conn.jco.rt.MiddlewareJavaRfc$JavaRfcClient.connect(MiddlewareJavaRfc.java:1323)

at com.sap.conn.jco.rt.ClientConnection.connect(ClientConnection.java:720)

at com.sap.conn.jco.rt.RepositoryConnection.connect(RepositoryConnection.java:53)

at com.sap.conn.jco.rt.PoolingFactory.init(PoolingFactory.java:117)

at com.sap.conn.jco.rt.ConnectionManager.createFactory(ConnectionManager.java:352)

at com.sap.conn.jco.rt.DefaultConnectionManager.createFactory(DefaultConnectionManager.java:46)

at com.sap.conn.jco.rt.ConnectionManager.getFactory(ConnectionManager.java:326)

at com.sap.conn.jco.rt.RfcDestination.getSystemID(RfcDestination.java:1026)

... 11 more

Caused by: RfcException:

message: Connect to SAP gateway failed

Connection parameters: TYPE=A DEST=CE1_100_ascent2_en ASHOST=10.160.3.111 SYSNR=01 SAPROUTER=/H/ascorpi_013.ascorpi.local/H/109.234.184.194/H/ PCS=1

LOCATION CPIC (TCP/IP) on local host with Unicode

ERROR timeout occured

TIME Fri Aug 07 17:21:30 2015

RELEASE 721

COMPONENT NI (network interface)

VERSION 40

RC -5

MODULE nibuf.cpp

LINE 4795

DETAIL NiBufIConnect: route connect

'/H/ascorpi_013.ascorpi.local/H/109.234.184.194/H/10.160.3.111

' timeout

COUNTER 2

return code: RFC_FAILURE (1)

error group: 102

key: RFC_ERROR_COMMUNICATION

at com.sap.conn.rfc.engine.RfcIoControl.error_end(RfcIoControl.java:248)

at com.sap.conn.rfc.engine.RfcIoControl.ab_rfcopen(RfcIoControl.java:98)

at com.sap.conn.rfc.api.RfcApi.RfcOpen(RfcApi.java:87)

at com.sap.conn.jco.rt.MiddlewareJavaRfc$JavaRfcClient.connect(MiddlewareJavaRfc.java:1287)

... 18 more

When I try to log in via SAP GUI it works fine. Someone experienced similar issues?

Best regards

Tobias