Failed when migrating third-party database, need your help

hi,
I use the quick migration function of SQL Developer,
the step 4 could not passed, in this step 8 items checked, and the second(locate source plugin) item failed.
I want find the detail reason, but I have no idea with the item.
So If anyone know about this item(locate source plugin), help me.
Thank you very much.
wait on line.

See the homepage for Setting up the Environment (Getting Started) and other relative stuff.
Have fun,
K.

Similar Messages

  • Oracle SQL Developer 3.1 Migration Third Party Databases Issues

    Hi,
    i had following issues with migrating from db2 v8 to oracle 11.2.
    Online:
    Due to missing privileges and roles for user db user migrations some steps have failed (CREATE USER -> ORA-01031 ...).
    After correcting this like described in "Creating a Database User for the Migration Repository" in sqldev online help this has worked.
    The problems are:
    a) on the overview page at the end of the migration assistent all steps (CAPTURE, CONVERT, GENERATE, DATAMOVE) are shown as complete, even if nothing has done
    b) on page 6/9 into migration assistant all changes for datatype convertion are ignored, for example CHAR to VARCHAR2
    c) generated files are not visible, even if you mark refresh on file view
    d) after restarting sqldev, generarted files are visible in file view, but when you add generated files to svn error message "svn: File: xxx has inconsitent newlines" is shown
    e) after sucessful migration on opened migration project pane "data quality" sourcenumrows are NULL, even if they always NOT NULL and count(*) on any table on both sites are equal
    Offline:
    Generated skripts contains errors:
    ./startDump.sh: line 157: syntax error near unexpected token `done'
    '/startDump.sh: line 157: `done < "schemas.dat"
    Can anybody help?
    Thanks in advance
    André

    Hi kgronau,
    thanks for your fast answer.
    Today i have found 2 new issue.
    When you have opened a migration project from repository, on pane "data quality" sourcenumrows are always null
    and
    sourcename and targetname shows always databse object names from the database on the first migration project in repository independently of extra section in drop down box model and source.
    kgronau wrote:
    André,
    I used SQL Dev 3.1 and I captured a DB2 database. Then I've changed the rule to map char to varchar2 and started the migration.
    When I now check out my custom tables all all of them that had in the source model a char column are now using varchar2.I have tried to changed dataype for target database in place over the drop down box, not the edit rule button. It's a little bit confusing to have this option, when it doesn't works.
    After using the edit rule button, all works fine. Just the summary page 9/9 doesn't report changed datatype assignment.
    >
    Could you please explain what you mean with your option c and d?c)
    Yes i'm meaning View -> Files. Sorry but on german windows i have just german menu items. That is sometimes tricky to retranslate for support questions and also not helpful when using the online help where all menu items referenced in english :-(
    (Do you have an ideo how can i configure sqldev with english menu aon german windows?)
    I think, this problemn is special for output folders under subversion control.
    d)
    Generated Files after the end of the migration are just visible in output folders under subversion control after restarting sqldev
    >
    Edited by: kgronau on Mar 7, 2012 12:30 PM
    Are you talking about Opening a File viewer window (View -> Files)? In my case I have chosen d:\temp\DB2 as output and monitored it during the migration. It isn't refreshed until I manually click on the refresh button - but once the migration has finished and written the output and when I then click on the refresh button I'll see all the directories and the files included.
    Edited by: kgronau on Mar 7, 2012 12:39 PM
    When a migration has finished then SQL Developer 3.1 now creates in the top directory an unload_script.sh file which calls the other unload scripts.That's right, all scripts are generated.
    Also the data unload scripts were created - I need to find a DB2 on Unix to check the script - a quick check of the windows scripts worked correctly.
    Edited by: kgronau on Mar 7, 2012 1:22 PM
    These unload shell scripts to unload the data out of a DB2 database are also working.
    Unfortunately I'm not able to test the shell script used for a source model unload as my UDB is running on Windows.
    Didn't the online source model collection work? For me it looks like it did as you mentioned you changed the char data types to varchar2 and this requires already a connection to the source database - except you used the scripts that were generated using the startDump.sh which has failed. Yes, online source model collection did work. Just the unix shell script produces an error on the source unix system with db2. Please see below th generated script.
    So please provide here some more details../startDump.sh was startet for testing purposes without any arguments
    ./startDump.sh: line 157: syntax error near unexpected token `done'
    '/startDump.sh: line 157: `done < "
    if [[ $# != 3 ]]; then
    echo "Usage: startDump <database> <user> <password>";
    exit 1;
    fi
    ROWTAG="'<row>'";
    ENDROWTAG="'</row>'";
    COLTAG="'<col><![CDATA['";
    ENDCOLTAG="']]></col>'";
    # Clear any other dat files
    echo "Clearing older data files"
    rm -f *.dat
    echo "Connnecting to $1 as $2";
    db2 -r connect.dat "connect to $1 user $2 using $3";
    if [[ $? != 0 ]]; then
    echo "Connection failed.";
    exit 20;
    fi
    # GET SCHEMA QUERY.
    echo "Get all schemas";
    db2 +o -x -r schemas.dat "select SCHEMANAME SCHEMA_NAME from SYSCAT.SCHEMATA WHERE DEFINER <> 'SYSIBM' AND
    SCHEMANAME <> 'NULLID' AND SCHEMANAME <> 'SQLJ'
    AND SCHEMANAME <> 'SYSTOOLS'";
    if [[ $? != 0 ]]; then
    echo "Get schemas failed.";
    exit 30;
    fi
    # Loop through file containing schema names and extract db objects for each of them
    while read SCHEMA_NAME
    do
    # Create schema directory
    rm -rf "${SCHEMA_NAME}";
    mkdir "${SCHEMA_NAME}";
    if [[ $? != 0 ]]; then
    echo "Could not create schema directory ${SCHEMA_NAME}.";
    exit 40;
    fi
    echo "Get all tables for schema $SCHEMA_NAME";
    tablesFile="${SCHEMA_NAME}/""tables.dat";
    # GET TABLES QUERY. */
    db2 -x +o -r $tablesFile "select "$ROWTAG", "$COLTAG"||COLUMNS.TABSCHEMA||"$ENDCOLTAG", "$COLTAG"||COLUMNS.TABNAME||"$ENDCOLTAG",
    "$COLTAG"||COLUMNS.COLNAME||"$ENDCOLTAG", "$COLTAG"||(CASE WHEN (COLUMNS.CODEPAGE = 0 and (COLUMNS.TYPENAME = 'VARCHAR' OR COLUMNS.TYPENAME = 'CHAR'
    OR COLUMNS.TYPENAME = 'LONG VARCHAR' OR COLUMNS.TYPENAME = 'CHARACTER')) THEN COLUMNS.TYPENAME || ' FOR BIT DATA'
    ELSE COLUMNS.TYPENAME END)||"$ENDCOLTAG", "$COLTAG"||CHAR(COLUMNS.LENGTH)||"$ENDCOLTAG",
    "$COLTAG"||CHAR(COLUMNS.SCALE)||"$ENDCOLTAG", "$COLTAG"||COLUMNS.NULLS||"$ENDCOLTAG",
    "$COLTAG"||COALESCE(COLUMNS.DEFAULT, '')||"$ENDCOLTAG", "$ENDROWTAG" from
    SYSCAT.COLUMNS COLUMNS, SYSCAT.TABLES TABLES WHERE
    COLUMNS.TABSCHEMA = '${SCHEMA_NAME}' AND
    COLUMNS.TABNAME = TABLES.TABNAME AND
    COLUMNS.TABSCHEMA = TABLES.TABSCHEMA AND
    TABLES.TYPE = 'T'
    ORDER BY COLUMNS.TABNAME, COLUMNS.COLNO";
    if [[ $? != 0 ]]; then
    echo "No tables found.";
    fi
    # GET SYNONYMS QUERY. */
    echo "Get all synonyms for schema $SCHEMA_NAME";
    synonymsFile="${SCHEMA_NAME}/""synonyms.dat";
    db2 -x +o -r $synonymsFile "select "$ROWTAG", "$COLTAG"||TABNAME||"$ENDCOLTAG", "$COLTAG"||BASE_TABSCHEMA||"$ENDCOLTAG",
    "$COLTAG"||BASE_TABNAME||"$ENDCOLTAG", "$ENDROWTAG" from syscat.tables
    where tabschema = '${SCHEMA_NAME}' and type = 'A'";
    if [[ $? != 0 ]]; then
    echo "No synonyms found.";
    fi
    # GET VIEW QUERY. */
    echo "Get all views for schema $SCHEMA_NAME";
    viewsFile="${SCHEMA_NAME}/""views.dat";
    db2 -x +o -r $viewsFile "select "$ROWTAG", "$COLTAG"||VIEWSCHEMA||"$ENDCOLTAG", "$COLTAG"||VIEWNAME||"$ENDCOLTAG",
    "$COLTAG"||COALESCE(TEXT, '')||"$ENDCOLTAG",
    "$COLTAG"||DEFINER||"$ENDCOLTAG", "$COLTAG"||READONLY||"$ENDCOLTAG", "$COLTAG"||VALID||"$ENDCOLTAG", "$ENDROWTAG"
    from syscat.views
    WHERE VIEWSCHEMA = '${SCHEMA_NAME}'
    ORDER BY VIEWNAME";
    if [[ $? != 0 ]]; then
    echo "No views found.";
    fi
    # GET INDEXES QUERY. */
    echo "Get all indexes for schema $SCHEMA_NAME";
    indexesFile="${SCHEMA_NAME}/""indexes.dat";
    db2 -x +o -r $indexesFile "select "$ROWTAG", "$COLTAG"||INDSCHEMA||"$ENDCOLTAG", "$COLTAG"||INDNAME||"$ENDCOLTAG",
    "$COLTAG"||TABSCHEMA||"$ENDCOLTAG", "$COLTAG"||TABNAME||"$ENDCOLTAG", "$COLTAG"||INDEXTYPE||"$ENDCOLTAG",
    "$COLTAG"||UNIQUERULE||"$ENDCOLTAG", "$ENDROWTAG" from SYSCAT.INDEXES
    WHERE INDSCHEMA = '${SCHEMA_NAME}' AND UNIQUERULE <> 'P'
    ORDER BY TABNAME, INDNAME";
    if [[ $? != 0 ]]; then
    echo "No indexes found.";
    fi
    # GET INDEX DETAILS QUERY. */
    echo "Get all index details for schema $SCHEMA_NAME";
    indexeDetailsFile="${SCHEMA_NAME}/""indexDetails.dat";
    db2 -x +o -r $indexeDetailsFile "select "$ROWTAG", "$COLTAG"||INDSCHEMA||"$ENDCOLTAG", "$COLTAG"||INDNAME||"$ENDCOLTAG",
    "$COLTAG"||COLNAME||"$ENDCOLTAG", "$COLTAG"||CHAR(COLSEQ)||"$ENDCOLTAG", "$ENDROWTAG" from SYSCAT.INDEXCOLUSE
    WHERE INDSCHEMA = '${SCHEMA_NAME}'";
    if [[ $? != 0 ]]; then
    echo "No index details found.";
    fi
    # GET TRIGGERS QUERY. */
    echo "Get all triggers for schema $SCHEMA_NAME";
    triggersFile="${SCHEMA_NAME}/""triggers.dat";
    db2 -x +o -r $triggersFile "select "$ROWTAG", "$COLTAG"||TRIGSCHEMA||"$ENDCOLTAG",
    "$COLTAG"||TRIGNAME||"$ENDCOLTAG", "$COLTAG"||DEFINER||"$ENDCOLTAG", "$COLTAG"||TABSCHEMA||"$ENDCOLTAG",
    "$COLTAG"||TABNAME||"$ENDCOLTAG", "$COLTAG"||TRIGEVENT||"$ENDCOLTAG", "$COLTAG"||VALID||"$ENDCOLTAG",
    "$COLTAG"||COALESCE(TEXT, '')||"$ENDCOLTAG",
    "$COLTAG"||COALESCE(REMARKS, '')||"$ENDCOLTAG", "$ENDROWTAG"
    from SYSCAT.TRIGGERS
    WHERE TRIGSCHEMA = '${SCHEMA_NAME}'";
    if [[ $? != 0 ]]; then
    echo "No triggers found.";
    fi
    # The for GET Promary Key CONSTRAINT QUERY. */
    echo "Get all primary keys for schema $SCHEMA_NAME";
    primarykeysFile="${SCHEMA_NAME}/""primarykeys.dat";
    db2 -x +o -r $primarykeysFile "select "$ROWTAG", "$COLTAG"||X.CONSTNAME||"$ENDCOLTAG", "$COLTAG"||X.TYPE||"$ENDCOLTAG",
    "$COLTAG"||X.TABSCHEMA||"$ENDCOLTAG", "$COLTAG"||X.TABNAME||"$ENDCOLTAG", "$COLTAG"||Z.COLNAME||"$ENDCOLTAG",
    "$COLTAG"||CHAR(Z.COLSEQ)||"$ENDCOLTAG", "$COLTAG"||COALESCE(X.REMARKS, '')||"$ENDCOLTAG", "$ENDROWTAG" from
    (select CONSTNAME, TYPE, TABSCHEMA, TABNAME, REMARKS from SYSCAT.TABCONST where (type = 'P' OR type = 'U')) X
    FULL OUTER JOIN
    (select COLNAME, COLSEQ, CONSTNAME, TABSCHEMA, TABNAME from SYSCAT.KEYCOLUSE) Z
    on
    (X.CONSTNAME = Z.CONSTNAME and X.TABSCHEMA = Z.TABSCHEMA and X.TABNAME = Z.TABNAME)
    WHERE X.TABSCHEMA='${SCHEMA_NAME}'
    ORDER BY X.CONSTNAME";
    if [[ $? != 0 ]]; then
    echo "No primary keys found.";
    fi
    # The for GET Check constraints QUERY. */
    echo "Get all Check constraints for schema $SCHEMA_NAME";
    constraintsFile="${SCHEMA_NAME}/""checkConstraints.dat";
    db2 -x +o -r $constraintsFile "SELECT "$ROWTAG", "$COLTAG"||A.CONSTNAME||"$ENDCOLTAG", "$COLTAG"|| COALESCE(TEXT, '') ||"$ENDCOLTAG", "$COLTAG"|| A.TABSCHEMA||"$ENDCOLTAG", "$COLTAG"|| A.TABNAME ||"$ENDCOLTAG", "$COLTAG"|| COLNAME ||"$ENDCOLTAG", "$ENDROWTAG" FROM SYSCAT.CHECKS A , SYSCAT.COLCHECKS B
    WHERE A.CONSTNAME = B.CONSTNAME AND A.TABSCHEMA = B.TABSCHEMA AND A.TABNAME=B.TABNAME AND A.TABSCHEMA = '${SCHEMA_NAME}'";
    if [[ $? != 0 ]]; then
    echo "No check constraints found.";
    fi
    done < "schemas.dat"
    # GET PROCEDURES QUERY. */
    . getProcedures.sh schemas.dat
    # The for GET Foreign Key CONSTRAINT QUERY. */
    . getForeignKeys.sh schemas.dat

  • Third Party Database Support in SQL Developer

    As a rule I don't (blatantly) advertise my blog on this forum, but I have just had feedback from my recent posting which made realize you might not have stumbled on this new functionality. i.e. Third Party Database Support in SQL Developer. <br>
    <p>In the Evaluation Release 3 (1.1.0.22.71) you can connect to and browse MySQL and SQL Server databases. The Getting Started document on OTN, does mention where to get the jdbc drivers and briefly, how to set it up in SQL Developer. This blog entry takes that a step further.
    <p>If you have access to either of these databases, please take a whirl and see what you think. For production you will also be able to connect to an MS Access database.
    <p>Regards<br>
    Sue

    The great thing, as you see from Donal's reply, is that other teams can take advantage of SQL Developer's framework, so we have a few teams working on extensions to SQL Developer and the product benefits from the work they do.
    From the SQL Developer team's side, we have logged and fixed bugs for 8i support in 1.1. since the last evaluation drop, so when you get the next drop for SQL Developer, you should be able to browse more objects using 8i. Also I have logged further 8i bugs and will continue to have more fixed. This is an ongoing project. We also have a number of features that need to be added to support current releases and try to give these a high priority. So the team is focused on addressing as many requests as we can for supported features.
    We know we have many customers on unsupported databases and would like to support them too, having said that, we have run a poll on this forum for ages and have had 7.5% (22) responses for databases lower than 9.x. It's a small poll, but based on all our feedback we believe we have the right focus.
    Regards
    Sue

  • When installing third party software, how do I temporarily turn off the factory installed virus sw and firewall?

    when installing third party software, how do I temporarily turn off the factory installed virus sw and firewall?  Is it necessary on a Mac to do so?  I come from the Windows world and am still in the learning curve on the Mac.

    Correct.  I have not installed ANY other software for anti-virus, etc.  I want to install a Synch app for my HTC phone to sych with MS Outlook 2011 installed on my Mac.    HTC will not synch with it otherwise.  That was really the basis for my question....if installing a non Apple app can be done without messing with factory settings on the Mac.  In Windows I remember that I needed to disable Norton and the Firewall in order for installation to occur. 
    Thanks.

  • [SOLVED] mySQL third party database?

    I think it is surprising that mySQL is threated as a third-party database or has Oracle sold it?
    "You can also connect to schemas for selected third-party (non-Oracle) databases, such as MySQL, Microsoft SQL Server, Sybase Adaptive Server, Microsoft Access, and IBM DB2, and view metadata and data."
    I have searched most of the documentation and the forum and now I think that I have to install some kind of driver (jdbc perhaps) and then I get a new tab in the connection view where I now only have the oracle tab.
    I tried to use the oracle connection tab and use a jdbc connection string: jdbc:mysql://localhost:3306/cdr?useUnicode=true&characterEncoding=utf-8 both with and without the unicode string but it did not work.
    Found it -> Help -> Developer Center -> JDBE my SQL driver (from my mind, just restarting it)
    Edited by: 992601 on 2013-mar-07 23:26

    Oracle SQL Developer is the IDE for Oracle Database. We also have an extension for TimesTen. But primarily any database support for databases other than Oracle is provided to assist with migrating you from those databases to Oracle.
    The MySQL team has it's own IDE, it's called the MySQL Workbench.
    http://dev.mysql.com/downloads/workbench/5.2.html
    You'll notice it does not support Oracle Database.

  • Can SQL Developer connect to ANY third party database

    As of my investigations, SQL Developer can currently connect only to Oracle, MSSQL, MySQL and Access.
    What about connecting to any database using JDBC? Is this possible / planned? I'm currently interested in PostgreSQL.
    Thanks, Viliam

    In the next release users will be able to connect to Sybase. We do have plans to extend to further third-party databases, but this is not scheduled for the short term. Are you looking for a migration solution? The Migration Technology center has a lot of detail and support we provide for third party database support. http://www.oracle.com/technology/tech/migration/index.html
    Regards
    Sue

  • Hi, my iphone its in recovery mode and when i restore my iphone 5s loading show the blue screen and show note on itunes (unknown error 14) please i need your help please . thanks

    Hi, my iphone its in recovery mode and when i restore my iphone 5s loading show the blue screen and show note on itunes (unknown error 14) please i need your help please . thanks

    In the article Resolve iOS update and restore errors this is what it says about error 14:
    Check your USB connections
    Related errors: 13, 14, 1600, 1601, 1602, 1603, 1604, 1611, 1643-1650, 2000, 2001, 2002, 2005, 2006, 2009, 4005, 4013, 4014, or “invalid response."
    If the USB connection between your device and computer is interrupted, you may be unable to update or restore.
    To narrow down the issue, you can also change up your hardware:
    Use the USB cable that came with your device, or a different Apple USB cable.
    Plug your cable into a different USB port directly on your computer. Don't plug it into your keyboard.
    Try a different computer.
    If necessary, resolve any further issues with the USB connection, then with your security software.
    If you're still seeing the error message, check for hardware issues by following the next section.

  • HI, I need your help. How can I delete all data, when I do not have the special security code, which I didn´t remember ? I also think, that I never create this code before. But I cannot put my settings back.

    HI, I need your help. How can I delete all data, when I do not have the special security code, which I didn´t remember ? I also think, that I never create this code before. But I cannot put my settings back.

    You must remember the code, if you can't then take the phone and proof of purchase to an Apple Store.

  • Having problem buying online.need your help since it's my first time here.apple is asking for my billing address but when i enter my address here in qatar,it's saying i should enter a valid zip code within the u.s.does it mean i can't buy online

    having problem buying online.need your help since it's my first time here.apple is asking for my billing address but when i enter my address here in qatar,it's saying i should enter a valid zip code within the u.s.does it mean i can't buy online even if it wil be shipped within u.s. only?

    To buy in for delivery in Qatar, you should be starting from the Apple Qatar site:
    http://www.apple.com/qa/
    Do you have an Apple-ID? if you do, then you should not have to enter your Address again, and may be able to sidestep the US Zip Code issue.

  • Somehow I can't hear people talking on my iphone 4 either when calling or being called. I've bought this one for half a year. I need your help~Thank you in advance.

    Dear Iphone fans,
    Recently, somehow I can't hear sounds when talking on my iphone4 either when calling or being called. When asking them later, they said they can hear me but my sound become very low and unclear. And I can't hear a thing at that time. Could anyone tell me how I could fix the problem.
    I've bought this one for half a year. I need your help~
    Thank you in advance.

    Dear Iphone fans,
    Recently, somehow I can't hear sounds when talking on my iphone4 either when calling or being called. When asking them later, they said they can hear me but my sound become very low and unclear. And I can't hear a thing at that time. Could anyone tell me how I could fix the problem.
    I've bought this one for half a year. I need your help~
    Thank you in advance.

  • When will third-party accessories be available for the iPhone 6?

    When will third-party accessories such as car chargers and cases be available for the iPhone 6?

    Case-mate already has cases available: http://www.case-mate.com/iPhone-6-Cases/Case-Mate-iPhone-6-Tough-Case.asp
    Any of the car chargers currently available will work with the iPhone 6 and 6 Plus.

  • The third party database supported by SAP BW

    Hi
    Apart from SAP R/3 , my client has a historical data in thier legacy system so called  MFG/PRO, they wondering if SAP BW is allow to connect to such system.  Anyone know where I can check the third party database supported by SAP BW ?
    Panadda

    Hi:
    The native SAP NetWeaver BI functionality delivered to connect with such a system is called UDconnect ("BW" is an old term).
    Here are some resources
    http://help.sap.com/saphelp_nw2004s/helpdata/en/78/ef1441a509064abee6ffd6f38278fd/frameset.htm
    https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/58f4db47-0501-0010-a2bf-ff01b150fdff
    You should be able to find a JDBC or ODBO driver for such a system that can work with UDconnect.
    Thanks for any points you choose to assign.
    Best Regards -
    Ron Silberstein
    SAP

  • I'm lost when I try to figure out what exaclty is Java.... I need your help

    Hi, I know that java is OOP, Multiplatform, etc, etc...
    But when I try to look on google for jobs about java or "learn Java" what "Should I know in java"... I always found... whebshpere, oracle, linux, jboss, glassfish, opensolaris, struts, hibernate, spring, eclipse, netbeans, jidea, and so on!!!...
    I'm lost... I will be sincere ...
    I've started thank for a friend in a world of programming with .NET (ASP.NET SQL .NET Silverlight Windows Server) and was good BUT i feel inside that I prefer Java.
    I don't know why but with java I feel free, i think will be a good technology for a long time.
    But some things make my crazy.
    I cant found a fast path or the right path without getting mess. Like I posted above.
    So I need your help, if You are an advance programmer... tell what Should I learn ( essencially ) to get a good job. Oracle + Java ? linux + oracle + java? websphere + java? eclipse or netbeans?? all thouse things are awesome... but I am a HUMAN... I can't learn thouse all things and less in little time.... I just want to have a good preparation for to start to look a job in early time.
    I look forward yours answers.
    Thanks community.

    vidix wrote:
    Hi, I know that java is OOP, Multiplatform, etc, etc...
    So I need your help, if You are an advance programmer... tell what Should I learn ( essencially ) to get a good job. Oracle + Java ? linux + oracle + java? websphere + java? eclipse or netbeans?? all thouse things are awesome.The answer to that depends on what you want to do at work. I know great developers that never have written a single SQL statement, and I'm always trying to stay away from everything that has a web interface :)
    Decide what you want to do at work, and then figure out what technologies you need to know.

  • HT201210 please,I need your help ! I was updating my iphone ios to ios4.2 and then problems begins when it shows that it needs to restore the factory software to I was trying to restore ,but that didn't happen it begins but then it shows unknown error 101

    please,I need your help ! I was updating my iphone ios to ios4.2 and then problems begins when it shows that it needs to restore the factory software to I was trying to restore ,but that didn't happen it begins restoring but then it shows unknown error 1015

    Stop being impatient.
    From the article that the question was posted from:
    Errors related to downgrading iOS
    The required resource cannot be found: This alert message occurs when your device has a newer version of iOS than what is available in iTunes. When troubleshooting a device that presents this alert message, go to Settings > General > About and check the version of iOS on the device. If it is newer than the latest released iOS version, the device may have a prerelease developer version of iOS installed.   Installing an older version of iOS over a newer version is not supported.
    Error 1015: This error is typically caused by attempts to downgrade the iPhone, iPad, or iPod touch's software. This can occur when you attempt to restore using an older .ipsw file. Downgrading to a previous version is not supported. To resolve this issue, attempt to restore with the latest iPhone, iPad, or iPod touch software available from Apple. This error can also occur when an unauthorized modification of the iOS has occurred and you are now trying to restore to an authorized, default state.
    You cannot downgrade.
    If you have a 3GS, you can only install iOS 6.1.3 which is the current version of iOS for the device.

  • HT201210 I tried to update to IPad 5.1, but when it finished and tried to restore the backup, it shows me that Itunes could not back up because a session could not be started with iPad. need your help please

    I tried to update to IPad 5.1, but when it finished and tried to restore the backup, it shows me that Itunes could not back up because a session could not be started with iPad. need your help please

    This has happened to me a couple of times and what I do is quit iTunes and restart my Mac and then try again and then it will work.
    If iTunes has already created the backup, you should still be able to restore from the backup when you are connected to iTunes. Right click on the iPad name on the left side of iTunes and select restore from backup. After the process completes, sync with iTunes to transfer all of your apps, music, photos and other media back onto the iPad.

Maybe you are looking for

  • Ctrl command

    i want to send command Ctrl +W using labview on serial port. how can i use it? When i am sending this command on hyperterminal it gives me responce please help me falgandha

  • Mass maintenance of BOM

    Hi Gurus, I want to change gross wt in BOM of nearly 500 materials. Can any one guide me for the procedure of mass maintenance for that. Regards

  • Error 1706 during SBO Mailler Installation of SAP B1

    Hello I use the service SBO Mailer to send customer invoices,  after having issues, the services has to be reinstalled, I ran the setup of SAP Package of version 8.82 PL 11 which allowed me to uninstall the SBO Mailer, but when run again to reinstall

  • IPhoto 8.1.2 won't load

    Hi all, I have: iPhoto 8.1.2 Macbook OS 10.6.7 At some point iPhoto simply stopped loading. When it is opened, it shows a "blank" screen - no photos, nothing in the side bar. Then the beach ball just spins and spins and spins. I have used Disk Utilit

  • Resolution of pics

    Hi, I'm new on mac system and application. I'm sorry to open a new topic. I would like to know if with I -photo 06 i could change resolution of my pics. They are about 1 Megabyte, I would like to have about 50 kb or more. Is it possible? And how? Tha