Error while reading/writing to serial port

Hello,
I am trying to read/write to my serial port but
this message shows every time i launch the
program. Does anyone know some help ?
Thanks
FdB
Attachments:
error2.ppt ‏172 KB

Frederico
This VI (LV8)
1. Open the serial port at 2400 baud
2. Powers down the PT104 and wait 0.5 secs for this to settle
3. Flushes the serial power buffer to remove any power down acknowledgements in the serial buffer
4. Powers up the PT104 waits 1 sec for things to settle
5. Reads any bytes in serial rx buffer.
6. Power down the PT104
7. Close the COM Port.
This is a bit of a guess but this is how I would approach it. Can you try this and let us know how you get on?
thanks
David
Message Edited by David Crawford on 07-20-2006 10:31 AM
Attachments:
PT104 - Get Version at Power Up.vi ‏56 KB
PT104 - Get Version at Power Up.jpg ‏50 KB

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Hi Everyone,
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Wed Sep 14 11:29:58 2011
ABAP Program SAPMSSY2 .
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Module $Id: //bas/720_REL/src/krn/dynp/dyrdypdb.c#3 $ SAP.
Function dy_dbread Line 100.
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RABAX: level LEV_RX_LIVE_CACHE_CLEANUP completed.
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RABAX: end no http/smtp
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dbdynpdb2.c 2506]
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The 2 logs from the installer are here.
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1 ETQ201 Entering upgrade-phase "START_SHDI_FIRST" ("20110913144811")
4 ETQ399 Set environment for standard connect:
2 ETQ367 Connect variables are set for standard instance access
4 ETQ399 System-nr = '14', GwService = 'sapgw14'
4 ETQ399 Environment variables:
4 ETQ399 dbs_db4_schema=SAPR3
4 ETQ399 auth_shadow_upgrade=0
1 ETQ206 Executing pre-phase DB specific actions.
3 ETQ399 Fixing IFS authorities for '/usr/sap/TEH/EHPI/abap/exe'
1 ETQ206 Executing pre-phase DB specific actions.
1 ETQ200 Executing actual phase 'MAIN_SHADOW/START_SHDI_FIRST'.
1 ETQ399 Phase arguments:
2 ETQ399 Arg[0] = 'DEVTRACE.LOG'
4 ETQ399 Set environment for shadow connect:
4 ETQ399 Set RFC variables for shadow connect:
4 ETQ399 System-nr = '15', GwService = 'sapgw15'
4 ETQ380 computing toolpath for request "TP_SHADOW_CONNECT"
4 ETQ381 request "TP_SHADOW_CONNECT" means "tp needs to connect to shadow system"
4 ETQ382 translates to group "R3UP_TOOL_GROUP_NEW"
4 ETQ383 translates to path "exe"
4 ETQ383 translates to path "exe"
4 ETQ399 Set tool parameters for shadow connect:
4 ETQ399 default TPPARAM: SHADOW.TPP
4 ETQ380 computing toolpath for request "TP_ALWAYS_NEW"
4 ETQ381 request "TP_ALWAYS_NEW" means "always tp from DIR_PUT/exe, for phase KX_SWI
4 ETQ382 translates to group "R3UP_TOOL_GROUP_NEW"
4 ETQ383 translates to path "exe"
4 ETQ383 translates to path "exe"
2 ETQ399 Starting shadow instance
4 ETQ359 RFC Login to: System="TEH", Nr="15", GwHost="omni", GwService="sapgw15"
2 ETQ231 RFC Login failed
repeats the rfc call with a fail until this final entry.
2EETQ399 Starting shadow instance failed
2EETQ399 Test RFC failed finally
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$ Directory: /usr/sap/TEH/EHPI/abap/log
Name: DEVTRACE.LOG
trc file: "dev_disp.new", trc level: 1, release: "720"
sysno 15
sid TEH
systemid 327 (IBM i with OS400)
relno 7200
patchlevel 0
patchno 100
intno 20020600
make single threaded, ASCII, 64 bit, optimized
profile /usr/sap/TEH/EHPI/abap/TEH/SYS/profile/TEH_DVEBMGS15_omni
pid 75851
kernel runs with dp version 131(ext=118) (@(#) DPLIB-INT-VERSION-131)
length of sys_adm_ext is 376 bytes
SWITCH TRC-HIDE on ***
***LOG Q00=> DpSapEnvInit, DPStart (15 75851) [dpxxdisp.c 1287]
#shared lib "dw_xml.so" version 100 successfully loaded
#shared lib "dw_xtc.so" version 100 successfully loaded
#shared lib "dw_stl.so" version 100 successfully loaded
#shared lib "dw_gui.so" version 100 successfully loaded
#shared lib "dw_mdm.so" version 100 successfully loaded
#shared lib "dw_rndrt.so" version 100 successfully loaded
#shared lib "dw_abp.so" version 100 successfully loaded
#shared lib "dw_sym.so" version 100 successfully loaded
#shared lib "dw_aci.so" version 100 successfully loaded
rdisp/softcancel_sequence : -> 0,5,-1
rdisp/dynamic_wp_check : 0
rdisp/calculateLoadAverage : 1
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WARNING => DpNetCheck: NiAddrToHost(1.0.0.0) took 5 seconds
***LOG GZZ=> 1 possible network problems detected - check tracefile and adjust the DNS settings [dpxxtool2.c 6404]
MtxInit: 30000 0 0
DpSysAdmExtInit: ABAP is active
DpSysAdmExtInit: VMC (JAVA VM in WP) is not active
DpIPCInit2: write dp-profile-values into sys_adm_ext
DpIPCInit2: start server >omni_TEH_15 <
DpShMCreate: sizeof(wp_adm)##17440#(1744)
DpShMCreate: sizeof(tm_adm)##4976768#(24760)
DpShMCreate: sizeof(wp_ca_adm)##56000#(56)
DpShMCreate: sizeof(appc_ca_adm)#56000#(56)
DpCommTableSize: max/headSize/ftSize/tableSize=500/16/576048/576064
DpShMCreate: sizeof(comm_adm)##576064#(1136)
DpSlockTableSize: max/headSize/ftSize/fiSize/tableSize=0/0/0/0/0
DpShMCreate: sizeof(slock_adm)##0#(104)
DpFileTableSize: max/headSize/ftSize/tableSize=0/0/0/0
DpShMCreate: sizeof(file_adm)##0#(80)
DpShMCreate: sizeof(vmc_adm)##0#(1856)
DpShMCreate: sizeof(wall_adm)##(25648/36736/64/104)
DpShMCreate: sizeof(gw_adm)#48
DpShMCreate: sizeof(j2ee_adm)#2032
DpShMCreate: SHM_DP_ADM_KEY##(addr: 700000050000000, size: 5759216)
DpShMCreate: allocated sys_adm at 700000050000010
DpShMCreate: allocated wp_adm_list at 700000050002970
DpShMCreate: allocated wp_adm at 700000050002b60
DpShMCreate: allocated tm_adm_list at 700000050006f90
DpShMCreate: allocated tm_adm at 700000050006fe0
DpShMCreate: allocated wp_ca_adm at 7000000504c6070
DpShMCreate: allocated appc_ca_adm at 7000000504d3b40
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DpShMCreate: system runs without file table
DpShMCreate: allocated vmc_adm_list at 70000005056e060
DpShMCreate: system runs without vmc_adm
DpShMCreate: allocated gw_adm at 70000005056e110
DpShMCreate: allocated j2ee_adm at 70000005056e150
DpShMCreate: allocated ca_info at 70000005056e950
DpShMCreate: allocated wall_adm at 70000005056e9d0
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dia token check not active (3 token)
MBUF state OFF
DpCommInitTable: init table for 500 entries
DpRqQInit: keep protect_queue / slots_per_queue 0 / 2001 in sys_adm
rdisp/queue_size_check_value : -> on,50,30,40,500,50,500,80
EmInit: MmSetImplementation( 2 ).
MM global diagnostic options set: 0
<ES> client 0 initializing ....
<ES> InitFreeList
<ES> block size is 4096 kByte.
Using implementation std
EsStdUnamFileMapInit: ES base = 0x7000000a0000000
EsStdInit: Extended Memory 4096 MB allocated
<ES> 1023 blocks reserved for free list.
ES initialized.
mm.dump: set maximum dump mem to 96 MB
DpVmcSetActive: set vmc state DP_VMC_NOT_ACTIVE
MPI: dynamic quotas disabled.
MPI init: pipes=4000 buffers=1279 reserved=383 quota=10%
Tue Sep 13 14:48:59 2011
WARNING => System running without ICM - check rdisp/start_icman [dpxxdisp.c 13097]
Tue Sep 13 14:49:02 2011
rdisp/http_min_wait_dia_wp : 1 -> 1
***LOG Q0K=> DpMsAttach, mscon ( omni) [dpxxdisp.c 12339]
MBUF state LOADING
DpStartStopMsg: send start message (myname is >omni_TEH_15 <)
DpStartStopMsg: start msg sent
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CCMS: SemInMgt: Semaphore Management initialized by AlAttachShm_Doublestack.
CCMS: SemInit: Semaphore 38 initialized by AlAttachShm_Doublestack.
CCMS: AlInitGlobals : alert/use_sema_lock = TRUE.
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DpWpBlksLow: max wp blocks in queue is 800 (80 %)
MBUF component UP
DpMsgProcess: 1 server in MBUF
DpAppcBlksLow: max appc blocks in queue is 500 (50 %)
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DpModState: change server state from STARTING to ACTIVE
trc file: "dev_ms.new", trc level: 1, release: "720"
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[Thr 01] MsSOsPrivInit: Run priority adjusted to 12
[Thr 01] ms/http_max_clients = 500 -> 500
[Thr 01] MsSSetTrcLog: trc logging active, max size = 52428800 bytes
systemid 327 (IBM i with OS400)
relno 7200
patchlevel 0
patchno 92
intno 20020600
make multithreaded, ASCII, 64 bit, optimized
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[Thr 01] SigISetDefaultAction : default handling for signal SIGCHLD
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[Thr 01] HTTP logging is switch off
[Thr 01] MsHttpOwnDomain: own domain[1] = plastekgroup.com
[Thr 01] *** I listen to port 3615 (3615) ***
[Thr 01] CUSTOMER KEY: >H1357713078<
[Thr 01] build version=720.2011.05.04
trc file: "dev_rd", trc level: 1, release: "720"
Tue Sep 13 14:49:07 2011
***LOG S00=> GwInitReader, gateway started ( 75855) [gwxxrd.c 1758]
systemid 327 (IBM i with OS400)
relno 7200
patchlevel 0
patchno 96
intno 20020600
make single threaded, ASCII, 64 bit, optimized
pid 75855
gateway runs with dp version 131(ext=118) (@(#) DPLIB-INT-VERSION-131)
gateway (version=720.2011.04.20)
Tue Sep 13 14:49:10 2011
gw/reg_no_conn_info = 1
gw/local_addr : 0.0.0.0
gw/reg_no_conn_info = 1
SWITCH TRC-RESOLUTION from 1 TO 1
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CCMS uses Shared Memory Key 73 for monitoring.
CCMS: AlInitGlobals : alert/use_sema_lock = TRUE.
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CCMS: Checking Downtime Configuration of Monitoring Segment.
CCMS: AlMsUpload called by wp 1002.
CCMS: AlMsUpload successful for /usr/sap/TEH/EHPI/abap/TEH/DVEBMGS15/log/ALMTTREE (0 MTEs).
Bind service sapgw15 (socket) to port 3315
GwIRegInitRegInfo: reg_info file /usr/sap/TEH/EHPI/abap/TEH/DVEBMGS15/data/reginfo not found
GwPrintMyHostAddr: my host addresses are :
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DpSysAdmExtCreate: VMC (JAVA VM in WP) is not active
DpIPCInit2: read dp-profile-values from sys_adm_ext
DpShMCreate: sizeof(wp_adm)##17440#(1744)
DpShMCreate: sizeof(tm_adm)##4976768#(24760)
DpShMCreate: sizeof(wp_ca_adm)##56000#(56)
DpShMCreate: sizeof(appc_ca_adm)#56000#(56)
DpCommTableSize: max/headSize/ftSize/tableSize=500/16/576048/576064
DpShMCreate: sizeof(comm_adm)##576064#(1136)
DpSlockTableSize: max/headSize/ftSize/fiSize/tableSize=0/0/0/0/0
DpShMCreate: sizeof(slock_adm)##0#(104)
DpFileTableSize: max/headSize/ftSize/tableSize=0/0/0/0
DpShMCreate: sizeof(file_adm)##0#(80)
DpShMCreate: sizeof(vmc_adm)##0#(1856)
DpShMCreate: sizeof(wall_adm)##(25648/36736/64/104)
DpShMCreate: sizeof(gw_adm)#48
DpShMCreate: sizeof(j2ee_adm)#2032
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DpShMCreate: allocated wp_adm_list at 700000060002970
DpShMCreate: allocated wp_adm at 700000060002b60
DpShMCreate: allocated tm_adm_list at 700000060006f90
DpShMCreate: allocated tm_adm at 700000060006fe0
DpShMCreate: allocated appc_ca_adm at 7000000604d3b40
DpShMCreate: allocated comm_adm at 7000000604e1610
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DpShMCreate: system runs without file table
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HI guys when trying to send Idoc from my R/3 system to SUS i am getting the following error in XI
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Hi Anand,
check the two thing's in XI.
1. First created technical system in XI to identify your XI server (Web as ABAP and Web AS Java)
2. Create the business system based on above technical system and select the role of business system is Integration server.
URL : http://<hostname>:<ICM Port>/sap/xi/engine?type=entry.
3. Create the technical system based on your SAP R/3 system.
4. Create the business system based on your SAP R/3 system.
here you need to select role of business system : Application system.
related integration server is : <XI System SID has to come>
and try to refresh the initical cache once ...
http://<hostname>:<j2ee stack port>/CPACache/refresh?mode=full
after all the things post what is the problem you are faceing.
Regards,
Venu.

Writing to serial port 1 from a PDA

ok this program is driving me NUTS! i have this microchip which uses a certain protocol... now this protocol requires that you send it some characters in hexadecimal so it'll reset... afterwhich it'll send you a data packet containing the version of the microchip etc etc (it's an aduc812... which you can find on www.analog.com)... anyway, that's not important... i am having trouble actually WRITING to serial port 1... i noticed that doing it through an actual PC requires some sort of "open serial port.vi" which is not available in the pda version... all i have is init.vi which is apparently not enough from what i am told... i thas to be opened first... initialized next... then written to then read from... does anyone know how i can acc
omplish this open procedure with the pda module? is that some sort of software i'm missing? why isn't it included with the pda module add on... etc etc... thank you in advance... i really need help with this so as much information as possible would be appreciated... let me know if you need further info...
christina

Hey Christina,
Here is a link to a knowledge base one simply writing to the serial port from a PDA.
http://sine.ni.com/apps/we/niepd_web_display.display_epd4?p_guid=E011F478861443EFE034080020E74861&p_node=%20DZ52363&p_source=External
Hope this helps.
Brett

HT204387 Bluetooth - while apple not support serial port profile

while apple not support serial port profile?
hanson

This is a user to user support profile.
No one here would have any way of knowing the answer to that question.

Unable to Log-in *SAP System Message : Error while reading a Dynpro*

Hi,
We are facing issues while logging-in through SAP logon 710.
The system throws an error dialog box with the below message:
SAP System Message : Error while reading a Dynpro
At the OS level Java process server0 is in stop status with exit code -11113. In ABAP WP Table all processes are in wait status.

Hi Please find the contents of std_server.out below.
stdout/stderr redirect
node name : server0
pid : 4124
system name : KEC
system nr. : 01
started at : Mon Jul 27 15:44:57 2009
[Thr 5656] MtxInit: -2 0 0
CompilerOracle: exclude com/sapportals/portal/pb/layout/taglib/ContainerTag addIviewResources
CompilerOracle: exclude com/sap/engine/services/keystore/impl/security/CodeBasedSecurityConnector getApplicationDomain
CompilerOracle: exclude com/sap/engine/services/rmi_p4/P4StubSkeletonGenerator generateStub
CompilerOracle: exclude com/sapportals/portal/prt/util/StringUtils escapeToJS
CompilerOracle: exclude com/sapportals/portal/prt/core/broker/PortalServiceItem startServices
CompilerOracle: exclude com/sap/engine/services/webservices/server/deploy/WSConfigurationHandler downloadFile
CompilerOracle: exclude com/sapportals/portal/prt/jndisupport/util/AbstractHierarchicalContext lookup
CompilerOracle: exclude com/sapportals/portal/navigation/cache/CacheNavigationNode getAttributeValue
CompilerOracle: exclude com/sapportals/portal/navigation/TopLevelNavigationiView PrintNode
CompilerOracle: exclude com/sapportals/wcm/service/ice/wcm/ICEPropertiesCoder encode
CompilerOracle: exclude com/sap/lcr/pers/delta/importing/ObjectLoader loadObjects
CompilerOracle: exclude com/sap/engine/services/webservices/jaxrpc/encoding/InstanceBuilder readElement
CompilerOracle: exclude com/sap/engine/services/webservices/jaxrpc/encoding/InstanceBuilder readSequence
CompilerOracle: exclude com/sap/engine/services/webservices/jaxrpc/encoding/TypeMappingImpl initializeRelations
CompilerOracle: exclude com/sap/engine/services/webservices/jaxrpc/encoding/GeneratedComplexType _loadInto
SAP J2EE Engine Version 7.00 PatchLevel 110760.44 is starting...
Loading: LogManager ... 250 ms.
Loading: PoolManager ... 0 ms.
Loading: ApplicationThreadManager ... 47 ms.
Loading: ThreadManager ... 16 ms.
Loading: IpVerificationManager ... 0 ms.
Loading: ClassLoaderManager ... 16 ms.
Loading: ClusterManager ... 93 ms.
Loading: LockingManager ... 32 ms.
Loading: ConfigurationManager ... 1032 ms.
Loading: LicensingManager ... 0 ms.
Loading: CacheManager ... 93 ms.
Loading: ServiceManager ...
Loading services.:
Service runtimeinfo started. (16 ms).
Service cross started. (31 ms).
Service file started. (31 ms).
Service memory started. (31 ms).
Service timeout started. (16 ms).
Service trex.service started. (32 ms).
Service userstore started. (0 ms).
Service jmx_notification started. (15 ms).
Service p4 started. (62 ms).
Service classpath_resolver started. (16 ms).
Service deploy started. (3722 ms).
Service MigrationService started. (31 ms).
Service bimmrdeployer started. (0 ms).
Service log_configurator started. (5177 ms).
Service locking started. (0 ms).
Service http started. (126 ms).
Service naming started. (157 ms).
Service failover started. (16 ms).
Service appclient started. (31 ms).
Service javamail started. (47 ms).
Service ts started. (47 ms).
Service jmsconnector started. (47 ms).
Service licensing started. (15 ms).
Service connector started. (93 ms).
Service iiop started. (94 ms).
Service configuration started. (16 ms).
Service webservices started. (265 ms).
Service dbpool started. (1204 ms).
Service UT started. (0 ms).
Jul 27, 2009 3:45:09 PM com.sap.security.core.persistence [SAPEngine_System_Thread[impl:5]_54] Fatal: Initialization of ABAP data source (com.sap.security.core.persistence.datasource.imp.R3Persistence) failed: " Error while reading a dynpro ". This message is critical if it appears during the startup of the AS Java.
Jul 27, 2009 3:45:09 PM ...re.server.ume.service.UMEServiceFrame [SAPEngine_System_Thread[impl:5]_54] Fatal:
service com.sap.security.core.ume.service ================= ERROR =================
Core service com.sap.security.core.ume.service failed. J2EE Engine cannot be started.
com.sap.engine.frame.ServiceException: Start of UME service failed. Check help topic "Start of UME Service Failed". Technical details: Error while reading a dynpro
 at com.sap.security.core.server.ume.service.UMEServiceFrame.start(UMEServiceFrame.java:398)
 at com.sap.engine.frame.ApplicationFrameAdaptor.start(ApplicationFrameAdaptor.java:31)
 at com.sap.engine.core.service630.container.ServiceRunner.startApplicationServiceFrame(ServiceRunner.java:214)
 at com.sap.engine.core.service630.container.ServiceRunner.run(ServiceRunner.java:144)
 at com.sap.engine.frame.core.thread.Task.run(Task.java:64)
 at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:81)
 at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:152)
Caused by: com.sap.security.core.persistence.datasource.PersistenceException: Error while reading a dynpro
 at com.sap.security.core.persistence.datasource.imp.R3PersistenceBase.newPersistenceException(R3PersistenceBase.java:236)
 at com.sap.security.core.persistence.datasource.imp.R3PersistenceBase.init(R3PersistenceBase.java:491)
 at com.sap.security.core.persistence.imp.PrincipalDatabagFactoryInstance.<init>(PrincipalDatabagFactoryInstance.java:446)
 at com.sap.security.core.persistence.imp.PrincipalDatabagFactory.newInstance(PrincipalDatabagFactory.java:164)
 at com.sap.security.core.persistence.imp.PrincipalDatabagFactory.getInstance(PrincipalDatabagFactory.java:117)
 at com.sap.security.core.persistence.imp.PrincipalDatabagFactory.getInstance(PrincipalDatabagFactory.java:63)
 at com.sap.security.core.InternalUMFactory.initializeUME(InternalUMFactory.java:221)
 at com.sap.security.core.server.ume.service.UMEServiceFrame.start(UMEServiceFrame.java:287)
 ... 6 more
com.sap.engine.frame.ServiceException: Start of UME service failed. Check help topic "Start of UME Service Failed". Technical details: Error while reading a dynpro
 at com.sap.security.core.server.ume.service.UMEServiceFrame.start(UMEServiceFrame.java:398)
 at com.sap.engine.frame.ApplicationFrameAdaptor.start(ApplicationFrameAdaptor.java:31)
 at com.sap.engine.core.service630.container.ServiceRunner.startApplicationServiceFrame(ServiceRunner.java:214)
 at com.sap.engine.core.service630.container.ServiceRunner.run(ServiceRunner.java:144)
 at com.sap.engine.frame.core.thread.Task.run(Task.java:64)
 at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:81)
 at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:152)
Caused by: com.sap.security.core.persistence.datasource.PersistenceException: Error while reading a dynpro
 at com.sap.security.core.persistence.datasource.imp.R3PersistenceBase.newPersistenceException(R3PersistenceBase.java:236)
 at com.sap.security.core.persistence.datasource.imp.R3PersistenceBase.init(R3PersistenceBase.java:491)
 at com.sap.security.core.persistence.imp.PrincipalDatabagFactoryInstance.<init>(PrincipalDatabagFactoryInstance.java:446)
 at com.sap.security.core.persistence.imp.PrincipalDatabagFactory.newInstance(PrincipalDatabagFactory.java:164)
 at com.sap.security.core.persistence.imp.PrincipalDatabagFactory.getInstance(PrincipalDatabagFactory.java:117)
 at com.sap.security.core.persistence.imp.PrincipalDatabagFactory.getInstance(PrincipalDatabagFactory.java:63)
 at com.sap.security.core.InternalUMFactory.initializeUME(InternalUMFactory.java:221)
 at com.sap.security.core.server.ume.service.UMEServiceFrame.start(UMEServiceFrame.java:287)
 ... 6 more
[Framework -> criticalShutdown] Core service com.sap.security.core.ume.service failed. J2EE Engine cannot be started.
Jul 27, 2009 3:45:09 PM com.sap.engine.core.Framework [SAPEngine_System_Thread[impl:5]_54] Fatal: Critical shutdown was invoked. Reason is: Core service com.sap.security.core.ume.service failed. J2EE Engine cannot be started.

Error while reading the PO in the Backend system. Inform system admin

Hi All,
We are having a peculiar issue of 'Error while reading the PO in the Backend system. Inform system admin'.
The P.O is in ordered status in SRM but the same is not getting transferred to backend ECC system.
No error messages or logs in RZ20, SLG1 any where.
All programmes like BBP_GET_STATUS_2 and CLEAN_REQREQ_UP are running fine.
Tried pushing the P.Os manually using function module (BBP_PD_PO_TRANSFER_EXEC_V2) to backend ECC.
It was working fine till a week ago and suddenly this problem is coming.
We had implemented few OSS notes suggested by SAP for the issue of 'shopping carts appearing in sourcing cockpit even after P.O creation' in both development and test system.
Now this issue is coming up in test system where as development system is working fine.
Please let us know where to look and how to resolve this issue.
A quick response would be highly appreciated.
Regards,
Teja

I am facing the same issue with one PO in the Production system.
SRM 5.0 , R/3 4.6C Extended classic scenario.
I checked the status of other PO's created today. I see them in R/3. There is one PO which was created a week back which shows up as "ordered" in SRM but the PO is missing in R/3. When clicked on the details on the web, system throws the error
Error while reading the PO in the Backend system. Inform system admin.
Message no. BBP_CF010
I checked RZ20, SLG1 no errors were found. I checked RFC connection, it was working fine too.
I tried pushing the PO using the FM BBP_PD_PO_TRANSFER_EXEC, it did not solve the problem.
In SRM WEBGUI Process PO - Item data -->follow on documents --> PO status is shown as Archived.
Any inputs would be greatly appreciated. Please throw some light on this issue.
Krishna

Error while reading wsdl file

I created and deployed a BPEL process with a JMS adapter and DB adapter.
I have tested this and it works fine.
After a few days, I try to open the project and the BPEL process, and click on the DB
adapter and it throws an exception on the designer :
"Error while reading wsdl file ... (wsdl file name) NULL Exception"
This is hard to debug as the exception does not provide any info, NULL.
This has happened several times for my project. The next time the JMS adapter hit the
same exception while opening on designer. This one I notice happened after I imported
a new schema file (xsd) into the BPEL process.
Only way around that I have for this currently is to delete and recreate the adapters, which as time
consuming as I have to re-create and re-assign a lot of the activities.
Has anyone encountered this and is there a way to fix this without deleting/recreating the adapters ?
Thanks.

I experienced the same issue and found the cause and a workaround;
"Error while reading wsdl file …. Exception: null"
http://www.petervannes.nl/files/b7c08911ce3cde3677e2182bbc5f032a-47.php
Edited by: 944333 on Jul 3, 2012 10:24 PM

Error while reading PO in backend system Inform system adiministrator

Hi All,
I am working on extended classic scenario and the problem is that after the PO ís ordered it gives the message " Error while reading PO in backend system Inform system administrator" and this is happening only for a particular local PO.
When I check the PO number in R/3 it does not exist.
The number range is correct both in SRM and R/3 (external no. range is ticked).
Also I could not find any logs in RZ20 nor a dump.
When I checked in bbp_pd, couldnt find any relevant information except that the PO has the status ordered.
I am on SRM version BBPCRM 4.0 SAPKU40007
R/3 version 4.6 C SAPKH46C47
Thanks in advance,
Rgrds,
Raj
Message was edited by:
Raj Malhotra

Hi
Have you tried out this ?
There are two BADIs which might help you in achieving the job.
BBP_EXTLOCALPO_BADI [Control Extended Classic Scenario ]
and
BBP_GROUP_LOC_PO
[Exit Grouping of Items for Local Purchase Orders]
Read the documenatation first, using transaction - SE18
before implementing them for your requirement.
Hope this will help.
Please reward suitable points.
Regards
- Atul

Error while reading data through External Table!!!

CREATE TABLE "COGNOS"."EXT_COGNOS_TBS9_TEST"
( "ITEM_DESC" VARCHAR2(200 BYTE),
"EXT_CODE" VARCHAR2(20 BYTE),
"RC_DATE" DATE,
"RES_KD_AMNT" NUMBER(18,3),
"RES_FC_AMNT" NUMBER(18,3),
"NRES_KD_AMNT" NUMBER(18,3),
"NRES_FC_AMNT" NUMBER(18,3),
"TOTAL" NUMBER(18,3),
"OF_WHICH_OVR1" NUMBER(18,3)
ORGANIZATION EXTERNAL
( TYPE ORACLE_LOADER
DEFAULT DIRECTORY "EXTDATADIR"
ACCESS PARAMETERS
( RECORDS
DELIMITED BY NEWLINE LOAD WHEN *({color:#ff0000}EXT_CODE LIKE 'TBS9%'{color})* FIELDS TERMINATED BY ','
MISSING FIELD VALUES ARE NULL )
LOCATION
( 'TBS9_TEST.CSV'
External table creation went through successfully but am getting error while reading data. Am quite sure error is because of above line in red color. Could you please help me in transforming logic.
Thanks in Advance,
AP

Let's start with the basics...
1) You state that you are getting an error. What error do you get? Is this an Oracle error (i.e. ORA-xxxxx)? If so, please include the error number and the error message as well as the triggering statement. Or is the problem that rows are getting written to the reject file and errors are being written to the log file? If so, what record(s) are being rejected and what are the reasons given in the log file? Or perhaps the problem is something else?
2) You state that you are quite sure that the problem relates to the hilighted code. What makes you quite sure of this?
Justin

Error while reading data for Virtual Infoprovider 0TCT_VC11 and 0TCT_VC12

Hi ,
The standard reports based on 0TCT_VC11 and 0TCT_VC12 are working fine in development system. When we moved the following objects to test system ,
0TCT_VC11 - 0TCT_IS11 & 0TCT_DS11
0TCT_VC12 - 0TCT_IS12 & 0TCT_DS12
We are not able to view data either in the MP nor at the report level.We face the following issue
There is still no data source assigned to VirtualProvider 0TCT_VC11
Error reading the data of InfoProvider 0TCT_VC11
Error while reading data; navigation is possible
Can anybody help me on this.
Regards,
Lavanya.

Hello Lavanya,
Please activate the direct access for the virtual providers. Also note that it is only possible to use the BI admin cockpit in a myself system.
Please follow the below steps to activate the same:
TX: RSA1 ->Infoproviders-> Business Information-> BI Statistics->select
Virtual provider-> Go to context menu of the virtual cubes-> Activate
Direct Access. ( Eg virtual cube name )
Please also generate the reports by following the below steps:
RSRT -> Query name -> Generate Report.
Regards,
Arvind

Error while reading/writing to serial port

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