Unable to refresh buffer memory

Hi Gurus,
I am trying the use the refresh an ALV report output.
Whenever i click on the refresh button it again calls the select queries.
In that select query i am using one function module 'STATUS_READ'.
Now this fm is giving the same result that it was giving when the report is run for the first time even though the value is changed now.
I think it's not clearing the buffer area for a particular input value that's why it's giving the same result for a particular input.
Please provide your input.
Regards,
Amit Kumar Singh

Try this
DATA: REF1 TYPE REF TO CL_GUI_ALV_GRID.
*after reuse_alv_grid_display write
CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
IMPORTING
ET_EXCLUDING             =
E_REPID                  =
E_CALLBACK_PROGRAM       =
E_CALLBACK_ROUTINE       =
    E_GRID                   = REF1
ET_FIELDCAT_LVC          =
ER_TRACE                 =
E_FLG_NO_HTML            =
ES_LAYOUT_KKBLO          =
ES_SEL_HIDE              =
CALL METHOD REF1->CHECK_CHANGED_DATA.

Similar Messages

Problem: Stopping cluster due to unhandled exception .. Unable to refresh

Greetings
While testing a rolling upgrade of an application that uses Coherence 3.5.2 on 62-jvm cluster hosted on
11 physical machines, we encountered a situation where after the upgrade was completed, most jvms
in the system abruptly left the cluster. The physical hosts are running CentOS 5.4, the java used is
the 64-bit server version 1.6.0_16-b01. The test was run under a scenario that imposed "moderate"
load, with cpu usage on the physical machines never exceeding 60% busy, network bandwidth never
exceeding 5%, and with some free physical memory. Swapping did not occur during any time during
the test. I believe we are using the default tangosol-coherence.xml. We got the error below in
our coherence.log files on all of the systems, all at about the same time (within 10 milliseconds).
55 of the jvms left the cluster during the incident. There were 55 copies of the error message in
the various logs, all nearly identical except for the time and member id.
My questions include
- what does the error mean?
- what could cause it? (I investigated system logs, and found no evidence of the NIC cards
going off line at the time. Any suggestions about how to look for evidence of broadcast storm?)
- how can we keep it from happening again?
Many thanks for your help -
Mike Murphy
2011-04-26 17:34:14,629 Coherence Logger@9224544 3.5.2/463 ERROR 2011-04-26 17:34:14.629/1929.311 Oracle Coherence GE
3.5.2/463 <Error> (thread=PacketListenerN, member=30): Stopping cluster due to unhandled exception: com.tangosol.net.mes
saging.ConnectionException: Unable to refresh sockets: [UnicastUdpSocket{State=STATE_OPEN, address:port=10.48.88.116:809
1}, MulticastUdpSocket{State=STATE_OPEN, address:port=224.3.5.2:10013, InterfaceAddress=10.48.88.116, TimeToLive=4}, Tcp
SocketAccepter{State=STATE_OPEN, ServerSocket=10.48.88.116:8091}]; last failed socket: MulticastUdpSocket{State=STATE_OP
EN, address:port=224.3.5.2:10013, InterfaceAddress=10.48.88.116, TimeToLive=4}
at com.tangosol.coherence.component.net.Cluster$SocketManager.refreshSockets(Cluster.CDB:91)
at com.tangosol.coherence.component.net.Cluster$SocketManager$MulticastUdpSocket.onInterruptedIOException(Cluste
r.CDB:9)
at com.tangosol.coherence.component.net.socket.UdpSocket.receive(UdpSocket.CDB:33)
at com.tangosol.coherence.component.net.UdpPacket.receive(UdpPacket.CDB:4)
at com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketListener.onNotify(PacketLis
tener.CDB:19)
at com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.net.SocketTimeoutException: Receive timed out
at java.net.PlainDatagramSocketImpl.receive0(Native Method)
at java.net.PlainDatagramSocketImpl.receive(PlainDatagramSocketImpl.java:136)
at java.net.DatagramSocket.receive(DatagramSocket.java:712)
at com.tangosol.coherence.component.net.socket.UdpSocket.receive(UdpSocket.CDB:20)
at com.tangosol.coherence.component.net.UdpPacket.receive(UdpPacket.CDB:4)
at com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketListener.onNotify(PacketLis
tener.CDB:19)
at com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)

Hi Mike,
It looks like you are having problems with multicast. You can run the multicast test described here
[http://download.oracle.com/docs/cd/E15357_01/coh.360/e15723/tune_multigramtest.htm]
which will help in diagnosing the problem

How to clear a buffer memory in a report program?

Hi Gurus,
How to clear a buffer memory in a report program?
Regards,
Amit Kumar Singh

Yes i am using USER__COMMAND like this
      FORM USER_COMMAND                                             *
FORM user_command USING u_ucomm     TYPE sy-ucomm
                        us_selfield TYPE slis_selfield.     "#EC CALLED
data : l_memory_id(20) type c value 'BSVA_BUFFER'.
free memory ID l_memory_id.
CASE u_ucomm.
    WHEN gc_refresh.
      PERFORM clear_data.
     CONCATENATE '-' p_months INTO p_months.
      PERFORM populate_z01.    "List of Plants and Materials
      PERFORM populate_z02.    "List of Periods and dates
      PERFORM populate_z03.    "Report Contents
      PERFORM add_data.
      us_selfield-refresh    = c_x.
      us_selfield-col_stable = c_x.
      us_selfield-row_stable = c_x.
ENDCASE.
ENDFORM.                    "user_command
      FORM PF_STATUS_SET                                            *
FORM pf_status_set USING ut_extab TYPE slis_t_extab.        "#EC CALLED
DELETE ut_extab WHERE fcode = gc_refresh.
SET PF-STATUS 'STANDARD_FULLSCREEN' OF PROGRAM 'SAPLKKBL'
      EXCLUDING ut_extab.
ENDFORM.                    "pf_status_set
Where   gc_refresh is defined as
constants : gc_refresh TYPE syucomm VALUE '&REFRESH'.

Please refresh my memory re: NR in Bridge previews

A major senior moment leads me to ask for help in refreshing my memory regarding the Noise Reduction applied in ACR not being reflected in the Preview panel within Bridge after clicking the Done button in ACR.
My recollection was that Noise Reduction and Sharpening applied to a raw image in ACR are not reflected, or at least not fully reflected in the Preview panel nor in the thumbnail in the Bridge Contents panel.
I've been trying to do a forum search for a post where one of the high gurus (Knoll, Chan or Schewe?) confirmed this fact in this forum, but due to the aforementioned major senior moment, I've been unable to find the right keywords for my search, so I've come up blank.
Thanks in advance.

Here's an example that illustrates what I'm referencing.
The first screen shot shows an untouched raw image of an accidental camera discharge which is alomost totally black as viewed in the Preview panel of Bridge. You can barely make faint parts of the boy's face.
The second screen shot is the Bridge preview of the image processed in ACR 7.2 after applying some massive noise reduction and clicking on Done in ACR.
The third and last screen shot shows the Bridge preview of the same image with the same ACR adjustments as number two after opening it in PSD and saving it as a PSD without altering it in any way after opening it in Photoshop, then saving it intact. That is in fact exactly how the image looks inside ACR too.
The difference in noise reduction is massive.
Obviously this whole thing is an extreme experiment I carried out only to stress-test the noise reduction in ACR 7.2C1. The shot, as I said, was an accidental camera discharge while the camera was hanging from my neck in the darkened entrance to a pizza place and the flash was off.
So here we go, as per the above explanation:
(Please click on thumbnails for larger views.)
That ACR 7.2RC1 was able to retrieve that much of the image is almost a miracle.
Message was edited by: station_two

Stopping Cluster... Unable to refresh sockets

Hi,
Can someone explain what the following errors mean please:
05/18/10 14:53:15.415 INFO: [ProcessWrapper] [STDOUT] 2010-05-18 14:53:15,413 [Logger@9226875 3.5.3/465p2] DEBUG Coherence - 2010-05-18 14:53:15.413/14734.646 Oracle Coherence GE 3.5.3/465p2 <D6> (thread=PacketListenerN, member=46): Attempt to refresh sockets: [UnicastUdpSocket{State=STATE_OPEN, address:port=11.160.45.170:8097}, MulticastUdpSocket{State=STATE_OPEN, address:port=239.255.12.37:1235, InterfaceAddress=11.160.45.170, TimeToLive=100}, TcpSocketAccepter{State=STATE_OPEN, ServerSocket=11.160.45.170:8097}] caused by MulticastUdpSocket{State=STATE_OPEN, address:port=239.255.12.37:1235, InterfaceAddress=11.160.45.170, TimeToLive=100}; exception java.net.SocketTimeoutException: Receive timed out
05/18/10 14:53:15.416 INFO: [ProcessWrapper] [STDOUT]      at java.net.PlainDatagramSocketImpl.receive0(Native Method)
05/18/10 14:53:15.416 INFO: [ProcessWrapper] [STDOUT]      at java.net.PlainDatagramSocketImpl.receive(PlainDatagramSocketImpl.java:136)
05/18/10 14:53:15.416 INFO: [ProcessWrapper] [STDOUT]      at java.net.DatagramSocket.receive(DatagramSocket.java:712)
05/18/10 14:53:15.416 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.net.socket.UdpSocket.receive(UdpSocket.CDB:20)
05/18/10 14:53:15.416 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.net.UdpPacket.receive(UdpPacket.CDB:4)
05/18/10 14:53:15.416 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketListener.onNotify(PacketListener.CDB:19)
05/18/10 14:53:15.416 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
05/18/10 14:53:15.416 INFO: [ProcessWrapper] [STDOUT]      at java.lang.Thread.run(Thread.java:619)
05/18/10 14:53:15.416 INFO: [ProcessWrapper] [STDOUT]
05/18/10 14:53:17.011 INFO: [ProcessWrapper] [STDOUT] 14734.924: [Full GC (System) 14734.924: [CMS: 153422K->153463K(3350528K), 1.4893660 secs] 225600K->153463K(3468544K), [CMS Perm : 23955K->23955K(39996K)], 1.4897740 secs] [Times: user=1.13 sys=0.00, real=1.49 secs]
05/18/10 14:53:17.071 INFO: [ProcessWrapper] [STDOUT] 2010-05-18 14:53:17,070 [Logger@9226875 3.5.3/465p2] INFO Coherence - 2010-05-18 14:53:17.069/14736.302 Oracle Coherence GE 3.5.3/465p2 <Info> (thread=PacketListenerN, member=46): Scheduled senior member heartbeat is overdue; rejoining multicast group.
05/18/10 14:53:21.598 INFO: [ProcessWrapper] [STDOUT] 2010-05-18 14:53:21,598 [latest-cache-serviceWorker:72] DEBUG EventsPublisherImpl - Published message : ObjectMessage={ Header={ JMSMessageID={ID:LON_DEV_ODCache_7026.104C4BEBFD63A9A32:63038} JMSDestination={Topic[odcache.dev.topic.odcdev.persistence]} JMSReplyTo={null} JMSDeliveryMode={PERSISTENT} JMSRedelivered={false} JMSCorrelationID={null} JMSType={null} JMSTimestamp={Tue May 18 14:53:21 BST 2010} JMSExpiration={0} JMSPriority={4} } Properties={ partitionId={Integer:6803} } Object={PersistenceEventImpl for cache: LatestRefLedgerBook} } ; event : PersistenceEventImpl for cache: LatestRefLedgerBook
05/18/10 14:53:23.762 INFO: [ProcessWrapper] [STDOUT] 2010-05-18 14:53:23,762 [latest-cache-serviceWorker:35] DEBUG EventsPublisherImpl - Published message : ObjectMessage={ Header={ JMSMessageID={ID:LON_DEV_ODCache_7026.104C4BEBFD63A9A32:63039} JMSDestination={Topic[odcache.dev.topic.odcdev.persistence]} JMSReplyTo={null} JMSDeliveryMode={PERSISTENT} JMSRedelivered={false} JMSCorrelationID={null} JMSType={null} JMSTimestamp={Tue May 18 14:53:23 BST 2010} JMSExpiration={0} JMSPriority={4} } Properties={ partitionId={Integer:1015} } Object={PersistenceEventImpl for cache: LatestRefLedgerBook} } ; event : PersistenceEventImpl for cache: LatestRefLedgerBook
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT] 2010-05-18 14:53:34,972 [Logger@9226875 3.5.3/465p2] ERROR Coherence - 2010-05-18 14:53:34.969/14754.202 Oracle Coherence GE 3.5.3/465p2 <Error> (thread=PacketListenerN, member=46): Stopping cluster due to unhandled exception: com.tangosol.net.messaging.ConnectionException: Unable to refresh sockets: [UnicastUdpSocket{State=STATE_OPEN, address:port=11.160.45.170:8097}, MulticastUdpSocket{State=STATE_OPEN, address:port=239.255.12.37:1235, InterfaceAddress=11.160.45.170, TimeToLive=100}, TcpSocketAccepter{State=STATE_OPEN, ServerSocket=11.160.45.170:8097}]; last failed socket: MulticastUdpSocket{State=STATE_OPEN, address:port=239.255.12.37:1235, InterfaceAddress=11.160.45.170, TimeToLive=100}
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.net.Cluster$SocketManager.refreshSockets(Cluster.CDB:91)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.net.Cluster$SocketManager$MulticastUdpSocket.onInterruptedIOException(Cluster.CDB:9)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.net.socket.UdpSocket.receive(UdpSocket.CDB:33)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.net.UdpPacket.receive(UdpPacket.CDB:4)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketListener.onNotify(PacketListener.CDB:19)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at java.lang.Thread.run(Thread.java:619)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT] Caused by: java.net.SocketTimeoutException: Receive timed out
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at java.net.PlainDatagramSocketImpl.receive0(Native Method)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at java.net.PlainDatagramSocketImpl.receive(PlainDatagramSocketImpl.java:136)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at java.net.DatagramSocket.receive(DatagramSocket.java:712)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.net.socket.UdpSocket.receive(UdpSocket.CDB:20)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.net.UdpPacket.receive(UdpPacket.CDB:4)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.util.daemon.queueProcessor.packetProcessor.PacketListener.onNotify(PacketListener.CDB:19)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at com.tangosol.coherence.component.util.Daemon.run(Daemon.CDB:42)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]      at java.lang.Thread.run(Thread.java:619)
05/18/10 14:53:34.972 INFO: [ProcessWrapper] [STDOUT]
05/18/10 14:53:34.974 INFO: [ProcessWrapper] [STDOUT] 2010-05-18 14:53:34,974 [Logger@9226875 3.5.3/465p2] DEBUG Coherence - 2010-05-18 14:53:34.974/14754.207 Oracle Coherence GE 3.5.3/465p2 <D5> (thread=Cluster, member=46): Service Cluster left the cluster
05/18/10 14:53:35.094 INFO: [ProcessWrapper] [STDOUT] 2010-05-18 14:53:35,093 [Logger@9226875 3.5.3/465p2] DEBUG Coherence - 2010-05-18 14:53:35.086/14754.319 Oracle Coherence GE 3.5.3/465p2 <D5> (thread=Invocation:PartitionedFilterInvocationService, member=46): Service PartitionedFilterInvocationService left the cluster
05/18/10 14:53:35.094 INFO: [ProcessWrapper] [STDOUT] 2010-05-18 14:53:35,093 [Logger@9226875 3.5.3/465p2] ERROR Coherence - 2010-05-18 14:53:35.086/14754.320 Oracle Coherence GE 3.5.3/465p2 <Error> (thread=DistributedCache:distributed-pof-scheme, member=46): validatePolls: This service timed-out due to unanswered handshake request. Manual intervention is required to stop the members that have not responded to this Poll
05/18/10 14:53:35.094 INFO: [ProcessWrapper] [STDOUT]   {
05/18/10 14:53:35.094 INFO: [ProcessWrapper] [STDOUT]   PollId=244, active
05/18/10 14:53:35.094 INFO: [ProcessWrapper] [STDOUT]   InitTimeMillis=1274188777824
05/18/10 14:53:35.094 INFO: [ProcessWrapper] [STDOUT]   Service=distributed-pof-scheme (10)
05/18/10 14:53:35.094 INFO: [ProcessWrapper] [STDOUT]   RespondedMemberSet=[]
05/18/10 14:53:35.094 INFO: [ProcessWrapper] [STDOUT]   LeftMemberSet=[]
05/18/10 14:53:35.094 INFO: [ProcessWrapper] [STDOUT]   RemainingMemberSet=[2]
05/18/10 14:53:35.094 INFO: [ProcessWrapper] [STDOUT]   }
05/18/10 14:53:35.094 INFO: [ProcessWrapper] [STDOUT] Request=Message "InvokeRequest"
05/18/10 14:53:35.094 INFO: [ProcessWrapper] [STDOUT]   {
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   FromMember=Member(Id=46, Timestamp=2010-05-18 10:47:44.479, Address=11.160.45.170:8097, MachineId=34474, Location=machine:lonrs05718,process:16198,member:lonrs05718:Data-14, Role=RbsOdcCoreDaoODCCacheServer)
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   FromMessageId=279506
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   Internal=false
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   MessagePartCount=3
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   PendingCount=0
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   MessageType=27
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   ToPollId=0
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   Poll=null
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   Packets
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]     {
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]     }
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   Service=DistributedCache{Name=distributed-pof-scheme, State=(SERVICE_STOPPED), Not initialized}
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   ToMemberSet=MemberSet(Size=1, BitSetCount=1
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]       Member(Id=2, Timestamp=2010-05-18 10:47:20.865, Address=11.160.45.172:8088, MachineId=34476, Location=machine:lonrs05720,process:20359,member:lonrs05720:Data-4, Role=RbsOdcCoreDaoODCCacheServer)
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]       )
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   NotifySent=false
05/18/10 14:53:35.095 INFO: [ProcessWrapper] [STDOUT]   }Specifically the error:
<Error> (thread=PacketListenerN, member=46): Stopping cluster due to unhandled exception: com.tangosol.net.messaging.ConnectionException: Unable to refresh socketsWhat does it mean and what might be causing it. The only similar post I could find was this one Re: start Conherence ERROR!!! from last year where the response was to try the multi-cast test. We run this cluster with multi-cast all the time though.
Cheers,
JK

Hi Jonathan,
This: http://www.tibcommunity.com/thread/11192
Seems to indicate that the problem is at the socket buffer level.
This one : http://www.jivesoftware.com/jivespace/message/60848;jsessionid=5BF9B4F2637DFC55A07B9F3090927A9D
Indicates that it may be a problem, a conflict on the network with another device.
HTH
Serge

UNABLE TO REFRESH WEB PAGES

As of today, I have been unable to refresh my web pages. Is anyone else having this problem?

Or is the refresh button just not working?
Maybe reset the app....while in Safari, press and HOLD the home button until you see the app flick to black and return you to home screen (don't just press and let go to go to home screen). That is how you "End Task" on an application that is giving you issues.
Then just click into Safari and see how it goes.
Have to remember, once you go into any app, when you leave it, it stays in memory but just suspends...so any issues stay until reloaded.

USER UNABLE TO REFRESH DISCOVERER REPORT IN DISCOVERER DESKTOP 10g

Dear All,
HELP!!!
A new user is unable to refresh discoverer Reports in Desktop. All priviledges have been granted to username in Disco Admin and Usre is able to log into oracle Apps.
On the PC the user logged into someone else can log into Discoverer Desktop and run/refresh discoverer reports without any issues. Hence Ithink neither the PC nor the Discoverer installation is the problem.
Can anyone help? What setup/profile needs to be completed in order for the user to be able to run Disco reports.
Pls note that the following has been completed:
1. Business Areas Assigned to user and his responsibilities.
2. Desktop/Plus Privileges assigned.
3. Allow administration - DISABLED - NOT TICKED
Many thx
DI

Does this person just need to run reports? Or does this person also need to create reports? If the person just needs to run reports, try using Viewer for that person, rather than Desktop. This may be something that you need to log a service request with Oracle to get resolved. Pretty strange that can bring items into a new worksheet, but it won't run. Maybe there is an Oracle applications security issue (since logging in as another person does work)? You may be beating your brains out trying to find a Discoverer problem when it might be an application security problem. Though this is a wild guess on my part.
John Dickey

Unable to refresh a report in P21 Activant

We recently upgraded our Activant P21 (Prophet 21) software which includes Crystal Reports. Standard P21 canned reports in their software can be viewed, exported and printed. The P21 software includes a feature to create and link custom reports. We create the custom reports with Crystal Reports 2008 and set up the external report links. We can open, view, print and export the custom reports but when we refresh the report with or without an input parameters, we are prompted for a "Database Login" password. When we enter our password, an error message titled "Crystal Report Windows Forms Viewer" states "Logon Failed. Please try again". We have contacted Activant about this issue and they do not find any errors in the set up. They have told us there is probably an issue with Crystal Reports and asked us to contact your company. We have also contacted a friendly competitor who uses the same Activant P21 software and create custom reports with Crystal Reports 2008 which include user input parameters. Their custom reports work without a glitch. What would prevent us from refreshing a custom Crystal report?

Hi Don,
Activant P21 is insisting our issue is a Crystal problem. We are unable to refresh the reports inside their software. We have tried every user id and password we know and it still will not refresh our CR report.
When we use CR2008 to refresh a report, a window opens titled "OLE DB (ADO)" and asks to choose a data source "ODBC Data Source....Choose a data source from the list" We select our ODBC DSN: P21 Live and click next. Another window opens titled "OLD DB (ADO) asking for a password "Connection Information...Provide necessary information to log on to the chosen data source." At this point it does not matter what "User ID" or "Password" we use, the report will refresh. We have used the Adminstrator with a password, we used my user name and password and we used the administrator without a password and in all three instances, the report refreshed with the correct data.
I don't see how this is a Crystal problem unless there is something I am missing. Any help you can provide will be deeply appreciated.
Bob

I have an e trade site and I get a error message on my main page. "unable to refresh chart"

My site is written below and. Error message says
"unable to refresh chart"
http://www.ngkbujimarket.com/index.php
I need your helps
Thanks

Make sure that you do not block cookies from that website.
* https://support.mozilla.com/kb/Cookies
* https://support.mozilla.com/kb/Enabling+and+disabling+cookies
Clear the cache and the cookies from sites that cause problems.
"Clear the Cache":
* Tools > Options > Advanced > Network > Offline Storage (Cache): "Clear Now"
"Remove Cookies" from sites causing problems:
* Tools > Options > Privacy > Cookies: "Show Cookies"

Error message: ORA-27125: unable to create shared memory segment Linux-x86_

Hi,
I am doing an installtion of SAP Netweaver 2004s SR3 on SusE Linux 11/Oracle 10.2
But i am facing the follow issue in Create Database phase of SAPInst.
An error occurred while processing service SAP NetWeaver 7.0 Support Release 3 > SAP Systems > Oracle > Central System > Central System( Last error reported by the step :Caught ESAPinstException in Modulecall: ORA-27125: unable to create shared memory segment Linux-x86_64 Error: 1: Operation not permitted Disconnected
Please help me to resolve the issue.
Thanks,
Nishitha

Hi Ratnajit,
I am too facing the same error but my ORACLE is not starting,
Here are my results of following command:
cat /etc/sysctl.conf
# created by /sapmnt/pss-linux/scripts/sysctl.pl on Wed Oct 23 22:55:01 CEST 2013
fs.inotify.max_user_watches = 65536
kernel.randomize_va_space = 0
##kernel.sem = 1250 256000 100 8192
kernel.sysrq = 1
net.ipv4.conf.all.promote_secondaries = 1
net.ipv4.conf.all.rp_filter = 0
net.ipv4.conf.default.promote_secondaries = 1
net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.neigh.default.gc_thresh1 = 256
net.ipv4.neigh.default.gc_thresh2 = 1024
net.ipv4.neigh.default.gc_thresh3 = 4096
net.ipv6.neigh.default.gc_thresh1 = 256
net.ipv6.neigh.default.gc_thresh2 = 1024
net.ipv6.neigh.default.gc_thresh3 = 4096
vm.max_map_count = 2000000
# Modified for SAP on 2013-10-24 07:14:17 UTC
#kernel.shmall = 2097152
kernel.shmall = 16515072
# Modified for SAP on 2013-10-24 07:14:17 UTC
#kernel.shmmax = 2147483648
kernel.shmmax = 67645734912
kernel.shmmni = 4096
# semaphores: semmsl, semmns, semopm, semmni
kernel.sem = 250 32000 100 128
fs.file-max = 65536
net.ipv4.ip_local_port_range = 1024 65000
net.core.rmem_default = 262144
net.core.rmem_max = 262144
net.core.wmem_default = 262144
net.core.wmem_max = 262144
And here is mine Limit.conf File
cat /etc/security/limits.conf
#<domain>      <type> <item>         <value>
#*               soft    core            0
#*               hard    rss             10000
#@student        hard    nproc           20
#@faculty        soft    nproc           20
#@faculty        hard    nproc           50
#ftp             hard    nproc           0
#@student        -       maxlogins       4
# Added for SAP on 2012-03-14 10:38:15 UTC
#@sapsys          soft    nofile          32800
#@sapsys          hard    nofile          32800
#@sdba            soft    nofile          32800
#@sdba            hard    nofile          32800
#@dba             soft    nofile          32800
#@dba             hard    nofile          32800
# End of file
# Added for SAP on 2013-10-24
#               soft    nproc   2047
#               hard    nproc   16384
#               soft    nofile 1024
#               hard    nofile 65536
@sapsys                 soft   nofile          131072
@sapsys                 hard   nofile         131072
@sdba                  soft nproc          131072
@sdba                  hard   nproc         131072
@dba                 soft    core           unlimited
@dba                 hard     core          unlimited
                  soft     memlock       50000000
                  hard     memlock       50000000
Here is mine   cat /proc/meminfo
MemTotal:       33015980 kB
MemFree:        29890028 kB
Buffers:           82588 kB
Cached:          1451480 kB
SwapCached:            0 kB
Active:          1920304 kB
Inactive:         749188 kB
Active(anon):    1136212 kB
Inactive(anon):    39128 kB
Active(file):     784092 kB
Inactive(file):   710060 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      33553404 kB
SwapFree:       33553404 kB
Dirty:              1888 kB
Writeback:             0 kB
AnonPages:       1135436 kB
Mapped:           161144 kB
Shmem:             39928 kB
Slab:              84096 kB
SReclaimable:      44400 kB
SUnreclaim:        39696 kB
KernelStack:        2840 kB
PageTables:        10544 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    50061392 kB
Committed_AS:    1364300 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      342156 kB
VmallocChunk:   34359386308 kB
HardwareCorrupted:     0 kB
AnonHugePages:    622592 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       67584 kB
DirectMap2M:    33486848 kB
Please let me know where i am going wrong.
Wat thing basically u check on /proc/meminfo command
Regards,
Dipak

Powerpivot for sharepoint error: Unable to refresh data for a data connection in the workbook

Hello,
I have three errors when i try to use a simple powerpivot workbook published in sharepoint: (nothing on google has help me..)
1-Unable to refresh data for a data connection in the workbook.
Try again or contact your system administrator. The following connections failed to refresh:
PowerPivot Data
2-The embedded PowerPivot data in the workbook cannot be loaded due to a version mismatch
3-01/21/2012 17:26:47.08 w3wp.exe (0x1950)                       0x0AD0 Excel Services Application    Excel
Calculation Services    bccc Medium Session.HandleTrimmedWorkbookReloading: userOperation ApplySlicerSelectionOperation requires BaseWorkbook: "http://crm2011:2020/Marketing%20Reports/test2_excel32bits.xlsx"
[0x409] [Saturday, 21 January 2012 09:40:18] [BaseWB ID: 2] to be untrimmed if it is currently trimmed. The workbook is currently NOT trimmed. fb614a65-e398-4b97-a98d-fb7b23eab39f
01/21/2012 17:26:47.08 w3wp.exe (0x1950)                       0x0AD0 Excel Services Application    Excel Calculation
Services    f1va Medium CWorkbookWrapper::CWorkbookWrapper: Created with ID=4 fb614a65-e398-4b97-a98d-fb7b23eab39f
01/21/2012 17:26:47.09 w3wp.exe (0x1950)                       0x0AD0 Excel Services Application    Excel Calculation
Services    eq3r Medium ConnectionRequest.ConnectionRequest: New connection request. SessionId=1.V21.4PI+fCwIq52LH++nOoMzs90.5.en-US5.en-US73.-0060#0000-10-00-05T03:00:00:0000#+0000#0000-03-00-05T02:00:00:0000#-006036.bfceb31b-7122-46ca-9e2a-ae52cefcfcaf1.N,
WorkbookVersion=ConnectionInfo.WorkbookVersion: Uri=http://crm2011:2020/Marketing Reports/test2_excel32bits.xlsx, Version=Saturday, 21 January 2012 09:40:18 fb614a65-e398-4b97-a98d-fb7b23eab39f
01/21/2012 17:26:47.12 w3wp.exe (0x1950)                       0x0AD0 Excel Services Application    Excel Calculation
Services    aysl Medium Succeeded to initialize a chart. fb614a65-e398-4b97-a98d-fb7b23eab39f
01/21/2012 17:26:47.12 w3wp.exe (0x1950)                       0x0AD0 Excel Services Application    Excel Calculation
Services    8xk9 Medium ExternalSource.ExecuteOperation: We exhausted all available connection information. Exception: Microsoft.Office.Excel.Server.CalculationServer.Interop.ConnectionInfoException: Exception of type
'Microsoft.Office.Excel.Server.CalculationServer.Interop.ConnectionInfoException' was thrown.     at Microsoft.Office.Excel.Server.CalculationServer.ConnectionInfoManager.GetConnectionInfo(Request request, String externalSourceName, Int32
externalSourceIndex, Boolean& shouldReportFailure)     at Microsoft.Office.Excel.Server.CalculationServer.ExternalSource.ExecuteOperation(Request request, ExternalSourceStateInfo externalSourceStateInfo, ExternalSourceStateInfo prevExternalSourceStateInfo,
Int32 index, ConnectionInfoManager connectionInfoManager, ExternalDataScenario scenario, DataOperation dataOpe... fb614a65-e398-4b97-a98d-fb7b23eab39f
01/21/2012 17:26:47.12* w3wp.exe (0x1950)                       0x0AD0 Excel Services Application    Excel Calculation
Services    8xk9 Medium ...ration, Boolean verifyPreOperationConnection), Data Connection Name: PowerPivot Data, SessionId: 1.V21.4PI+fCwIq52LH++nOoMzs90.5.en-US5.en-US73.-0060#0000-10-00-05T03:00:00:0000#+0000#0000-03-00-05T02:00:00:0000#-006036.bfceb31b-7122-46ca-9e2a-ae52cefcfcaf1.N,
UserId: 0#.w|contoso\manager fb614a65-e398-4b97-a98d-fb7b23eab39f
My server and client olap versions are the same: MSOLAP.5, i used sql server 2008 R2 SP1 and sharepoint 2010 SP1 and reboot or iisreset have no effect
Thanks in advance for your help

Hello Challen Fu
I would be so grateful if you could please help me out
I have been trying to find a solution to the same error message
In my case, the power pivot reports were working before on a regular team site , but then two things changed:
a) I created a toplevel site using the BI Center template. Now I am using a Business Intelligence template , created a power pivot gallery library and uploaded a few powerpivot reports
b) On the  backend, the database instance was upgrated to SQL Server 2012
     Front end Server VDSP01 remains SQL Server 2008 R 2 where Sharepoint 2010 was installed as a FARM
Now, the reports will display in sharepoing however they will not refresh. the error message i get is the same.
Scenario recap:
a- Server VDSP01 uses SQL Server 2008 R 2 where Sharepoint 2010 was installed as a FARM
b- On the back end, the database instance name was replaced with SQL 2012 Server:
         from SQL Server 2008 R 2 (instance DBDEV-COTS\COTS)
           to     SQL Server 2012 ( instance VTSQL01\COTS)
c-  I was told that:
     From VDSP01, they ran
CliConfg.exe to create SQL Server Alias :
       where    BEFORE: vdsharepoint --> DBDEV-COTS\COTS
            and AFTER    : vdsharepoint --> VTSQL01\COTS
I appreciate in advance any help you can provide<v:shapetype coordsize="21600,21600" filled="f" id="_x0000_t75" o:preferrelative="t" o:spt="75" path="m@4@5l@4@11@9@11@9@5xe" stroked="f">
<v:stroke joinstyle="miter">
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  <v:f eqn="sum @8 21600 0">
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<v:f eqn="sum @10 21600 0">
</v:f></v:f></v:f></v:f></v:f></v:f></v:f></v:f></v:f></v:f></v:f></v:f></v:formulas>
<v:path gradientshapeok="t" o:connecttype="rect" o:extrusionok="f">
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</o:lock></v:path></v:stroke></v:shapetype> <v:shape alt="" id="Picture_x0020_2" o:spid="_x0000_i1025" style="width:630pt;height:475.5pt;" type="#_x0000_t75">
<v:imagedata o:href="cid:[email protected]" src="file:///C:\Users\wlarange\AppData\Local\Temp\msohtmlclip1\01\clip_image001.jpg">
</v:imagedata></v:shape>
wanda larangeira

Brand new Ipod touch bought yesterday - Screen is frozen with an itunes emblem and cable. Unable to refresh or restore ipod. Computer and itunes does not recognize ipod.

This is first Ipod for me - I have had less than one day. Screen is frozen with itunes emblem and cable. Unable to refresh/restore or do anything with ipod. I turn off/on and get the same frozen screen. My computer does not recognize ipod. Itunes does not recognize ipod so I cannot restore.... Should I take this ipod back and get a new one? Is this normal?

Before you can use the iPod you have to activate it by connecting it to a computer with iTunes. Try the following to get your computer to see the iPod so you can activate the iPod.
iPhone, iPad, or iPod touch: Device not recognized in iTunes for Windows

Unable to expand permanent memory Error

Hi everyone,
When running the MIDlet I'm coding I get a java.lang.OutOfMemoryError with the fellowing message: "Unable to expand permanent memory".
I tried to raise the heap size of the WTK emulator but no change. And what is more annoying is that the debugger won't step into the offending method.
Do you have an idea on how to solve this problem.
CU Jerome

The runtime tells me that on a total of 512kb of memory 467kb are free.
The offending method is initializing some arrays and populating them.
CU Jerome

ORA-27123 unable to attach shared memory segment

Running oracle 8.1.5.0.0 on Redhat 6.0 with kernel 2.2.12, I keep getting the error ORA-27123 unable to attach shared memory segment when trying to startup and instance with an SGA > 150 MB or so. I have modified the shmmax and shmall kernel parameters via the /proc/sys interface. The relevant output of ipcs -l is below:
------ Shared Memory Limits --------
max number of segments = 128
max seg size (kbytes) = 976562
max total shared memory (kbytes) = 16777216
min seg size (bytes) = 1
This system has 2gb of physical memory and is doing nothing except oracle.
I changed the shmmax and shmall parameters after the instance was created, was their something I needed to do to inform Oracle of the changes?

High JW,
i had the same problem on my installation.
The solution is written in the Oracle8i Administrator Refernece on page 1-26 "Relocating the SGA"
a) determine the valid adress range for Shared Memory with:
$ tstshm
in the output Lowest & Highest SHM indicate the valid adress range
b) run genksms to generate the file ksms.s
$ cd $ORACLE_HOME/rdbms/lib
$ $ORACLE_HOME/bin/genksms -b "sga_beginn_adress" > ksms.s
c) shut down any instance
d) rebuilt the oracle exe in $ORACLE_HOME/rdbms/lib
$ make -f ins_rdbms.mk ksms.o
$ make -f ins_rdbms.mk ioracle
the result is a new oracle kernel that loads the SGA at the adress specified in "sga_beginn_adress".
regards
Gerhard

Unable to refresh data

I have a web template. There is a button which allows the user to upload a file via web dynpro and a planning sequence. The upload works fine but I'm unable to refresh the web template afterwards so that I can see the data changed by the planning sequence.
Does anybody have an idea how to refresh the data? Neither REFRESH_DATA nor CHANGE_TEMPLATE or BACK_TO_INITIAL_STATE are working.
Thanks in advance
Dirk

Hi Dirk,
Greeting.
In my case, I use tab container.
1 tab for data uploader, and the other one for seeing the data.
Once, I've finished uploading the data, than I change the tab, it will be automatically update the data.
Hopefully it can help you
Best regards,
Daniel N.

Unable to refresh buffer memory

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