Changes to UEFI variables lost on reboot
I have a Toshiba L855-S5155 laptop which came with Windows 8 preinstalled in UEFI / Secure Boot mode.
I have since successfully installed Ubuntu 13.10.
My problem is that when I change the UEFI boot variables (such as to delete boot entries or change the boot order), they revert back to their previous values after the system reboots.
Methods:
Attempted to delete extra ubuntu entry in EFI variables.
#sudo efibootmbr -b 4 -B
Result:
#sudo efibootmbr
(No Boot0004 entry listed)
Problem
(Reboot system)
#sudo efibootmbr
(Boot0004 entry has returned)
Miscellaneous:
I have also attempted to use EasyBCD from within Windows 8 to delete this value with similar results.
Solved!
Go to Solution.
I have since found out that the UEFI NVRAM is updated automatically on boot. I was able to resolve this problem by deleting the ubuntu folder on my efi partition and then putting it back.
I had a similar problem when transitioning to a new hard drive and the drive copy software didn't set the right flags on the new partitions. After changing the flags the system still wouldn't detect the operating systems until I manually updated the NVRAM using efibootmgr from a Live Linux USB. After that the bios automatically started recognizing entries in the EFI partitions. However, I had to boot into a Windows recovery shell and use bcdedit to fix the Windows boot loader.
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Error: "The search cannot be executed because the table has pending changes that would be lost."
Hello,
I'm working a developing an OA page that will displays the contents of an Oracle table and allows the user to update records in a table as needed.
When I hit submit button to save the changes in the update page, the control goes back to main page (where all the table records are displayed). It displays the updated record with the new information.However when I hit "Go" button on the mainPG, I get the error "The search cannot be executed because the table has pending changes that would be lost. and the changes are not committed.
ANy suggestions on where I should look will be greatly appreciated.
Posting code for my controller
=======================
if ( pageContext.getParameter("saveRate") != null )
personam.invokeMethod("saveRateToDatabase");
Code from my AM
=============
public void saveRateToDatabase()
getOADBTransaction().commit();
System.out.println("40--After commit has been executed");
Code from my VORowImpl
===================
package cggv.oracle.apps.gl.server;
import oracle.apps.fnd.framework.server.OAViewRowImpl;
import oracle.jbo.domain.Date;
import oracle.jbo.domain.Number;
import oracle.jbo.server.AttributeDefImpl;
// --- File generated by Oracle ADF Business Components Design Time.
// --- Custom code may be added to this class.
// --- Warning: Do not modify method signatures of generated methods.
public class xxCggGlRatesVORowImpl extends OAViewRowImpl {
public static final int RATEID = 0;
public static final int FROMCURRENCY = 1;
public static final int TOCURRENCY = 2;
public static final int FROMCONVERSIONDATE = 3;
public static final int TOCONVERSIONDATE = 4;
public static final int USERCONVERSIONTYPE = 5;
public static final int CONVERSIONRATE = 6;
public static final int MODEFLAG = 7;
/**This is the default constructor (do not remove)
public xxCggGlRatesVORowImpl() {
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protected void setAttrInvokeAccessor(int index, Object value,
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Check these links:
Oracle Apps: Search cannot be executed because the table has pending changes that would be lost
Re: Getting error in search page search cannot be executed
http://jneelmani.blogspot.in/2009/11/oaf-search-cannot-be-executed-because.html
--Sushant -
Good day,
On Search Page, I have searched for the record(s) then deleted a record and got confirmation message i.e. Record has deleted. Next when I search for any record I'm getting below error.
Error
The search cannot be executed because the table has pending changes that would be lost.
Could you please help me to fix this issue. Your response is highly appreciated.
Item properties:
Item Style : Image
Action Type: Fire Action
Event : delete
Below is the code using in CO and AM
Controller (processFormRequest):
if ("delete".equals(pageContext.getParameter(EVENT_PARAM)))
// The user has clicked a "Delete" icon so we want to display a "Warning"
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String visit_id = pageContext.getParameter("visit_id");
String employeeName = pageContext.getParameter("last_name") + ", " + pageContext.getParameter("first_name");
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// Always use Message Dictionary for any Strings you want to display.
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String no = pageContext.getMessage("AK", "FWK_TBX_T_NO", null);
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dialogPage.setOkButtonToPost(true);
dialogPage.setNoButtonToPost(true);
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dialogPage.setOkButtonLabel(yes);
dialogPage.setNoButtonLabel(no);
// We need to keep hold of the employeeNumber and employeeName.
// The OADialogPage gives us a convenient means
// of doing this. Note that the use of the Hashtable is
// most appropriate for passing multiple parameters. See the OADialogPage
// javadoc for an alternative when dealing with a single parameter.
java.util.Hashtable formParams = new java.util.Hashtable(1);
formParams.put("visit_id", visit_id);
formParams.put("empName", employeeName);
dialogPage.setFormParameters(formParams);
pageContext.redirectToDialogPage(dialogPage);
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String employeeName = pageContext.getParameter("empName");
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am.invokeMethod("deleteEmployee", parameters);
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// won't get this far if any exceptions are thrown.
MessageToken[] tokens = { new MessageToken("EMP_NAME", employeeName) };
OAException message = new OAException("FND",
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Application Module:
public void deleteEmployee(String visit_id)
// First, we need to find the selected employee in our VO.
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int empToDelete = Integer.parseInt(visit_id);
OAViewObject vo = (OAViewObject)getNonEmployeesSummaryVO1();
NonEmployeesSummaryVORowImpl row = null;
// This tells us the number of rows that have been fetched in the
// row set, and will not pull additional rows in like some of the
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int fetchedRowCount = vo.getFetchedRowCount();
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// rows without it -- because we don't want to affect row currency.
RowSetIterator deleteIter = vo.createRowSetIterator("deleteIter");
if (fetchedRowCount > 0)
deleteIter.setRangeStart(0);
deleteIter.setRangeSize(fetchedRowCount);
for (int i = 0; i < fetchedRowCount; i++)
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// View Objects. When we need to obtain an attribute value,
// we use the named accessors instead of a generic String lookup.
// Number primaryKey = (Number)row.getAttribute("EmployeeId");
Number primaryKey = row.getVisitId();
if (primaryKey.compareTo(empToDelete) == 0)
// This performs the actual delete.
row.remove();
getTransaction().commit();
break; // only one possible selected row in this case
// Always close the iterator when you're done.
deleteIter.closeRowSetIterator();
} // end deleteEmployee
Thanks,
RaviHi
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Action on Change of a variable possible? Fe. in combination of checkbox widget.
Hello,
I'm using the checkbox wizard with 35 items from wich the user has to select max. 7 items. The checkbox wizard is a great tool that keeps the choices in user variables.
Is it possible that for every (de)selection a choice a counter keeps track of the number of choices and perfoms an action when the status of 7 is reached? Or is there an alternative?
LucasI have been blogging about the checkboxes widgets, you don't tell the version you are using? Because it has been replaced totally by the Checkboxes Learning interaction in CP8 and its latest version allows also to control what is displayed by changing the associated variables.
However it remains a static widget, which means that it cannot trigger an action, because it doesn't have events: Events and (advanced) Actions - Captivate blog
Even if it was an interactive widget, it wouldn't have helped. You will need an interactive object like a button to trigger an advanced (or shared action) that will count the number of variables that have a value different from 'null' Where is Null? - Captivate blog.
It will never be possible to trigger an action when the counter reaches 7, because the action will only be executed when the interactive object is clicked.
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We're using Sharepoint 2013 to manage documents. I was editing a Sharepoint doc in excel and saved my work several times before finishing, however I did not check the doc back in upon completion. Instead, I created a PDF version (makes printing easier),
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When I went back to the library to check in the excel version of the file, it was showing an older version of the document (from last night). I opened it, and lo and behold none of the changes I had made prior to converting the file to PDF were showing.
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Timeline of events:
Last night@7:16PM - Save and check-in excel file.
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Regards,
KMS
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Interesting. I'm sure nobody went into site settings and discarded changes.
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