Android :: Finalizing Cursor That Has Not Been Deactivated Or Closed Non-fatal Error
Jun 18, 2010
i'm getting a "Finalizing a Cursor that has not been deactivated or closed" error on this piece of code. The code is used to fill a list view. Since it's a non-fatal error , there is no crash and all seems to works fine..but i don't like the error. If i close the cursor at the end of this code..the listview stay's empty.if i close the cursor in onStop, i get the same error.
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Sep 7, 2010
I have a cursor adapter and the logcat is filled with above errors, as soon as I click on a view. I am already releasing the CursorAdapter's cursor in onDestroy().Is there any way to get information about when the cursor was opened?
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May 6, 2009
I am seeing the exception in 'adb logcat'.But I don't know if it is caused by my application or android platform.Can you please give me any idea how to troubleshoot this exception?
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Jun 8, 2010
Should I just have MyDataSetObserver catch the exception and move on? I'd like a more robust solution than that if possible. Or is there some other way I could rearrange my program so that the staleDataException doesn't occur (as often)? I believe that it is happening because I am launching the new activity in my onListItemClick.
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Sep 16, 2010
Step #1: Make it a static inner class
Step #2: Manually associate your activity with the task in its constructor
Step #3: Return the task object from onRetainNonConfigurationInstance() of your activity
Step #4: In onCreate() of your activity, check getLastNonConfigurationInstance(), and if it is not null, associate your new activity instance with the task via a setter
Step #5: Use the activity within onPostExecute()
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Jan 1, 2012
My application creates a database on the fly and also populates it. The problem is I get a "Attempt to Finalize Cursor That has not been closed" error in logcat which mainly refers to this function.
Code:
public static void populateFromDatabase(){
/* if the database is empty just throw in the question */
Cursor c = AppData.db.db.rawQuery("SELECT * FROM question", null);
if (c != null && c.getCount() == 0){
c.moveToFirst() ;
int count = 0 ;
while(!c.isAfterLast()){
[URL]
My question is I am closing the cursor in all occasions so why this error ? Also note that i call this function only once in the program and the logcat error points to this.
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Aug 11, 2009
I am trying to do repo sync and every time I get this error. fatal: Out of memory, malloc failed fatal: index-pack failed
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Jul 9, 2010
When browsing the internet on one particular website i get this error message.Fatal error:Uncaught exception 'WURL_WURLException'with message 'Device with deivce id generic_android is not defined'. in C:Inetpub/wwwroot13cabs_newmobilewurfl-phpwurfldevicerepository.php:51.I have not written the full message cus it is very long.Can anyone please help me fix this or point me in the right direction. The website is for www.13cabs.com.au. Yes i have tried the site on another device.
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Oct 27, 2009
I have been experiencing yahoo crashing when I close a conversation. I get a fatal error then it shuts down.
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Mar 17, 2013
I'm trying to compile CM10.1 from source, but when trying to do a new repo sync I get this error:
Code:
fatal: duplicate project CyanogenMod/android_device_samsung_maguro in /home/nickamina/android/cm10.1/.repo/manifest.xml
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May 18, 2010
I have activity A and I used managedQuery in Activity A. I have an adpater which extends from BaseAdapter. In GetView I access the mcursor to get fields.If I click a button on Activity A it goes to B, A---> B.The problem arises when I am in activity B *and it's visible(B), the error is thrown from Acitivity A.I dont understand why I get the error from Activity A. Activity B is visible now and A is in background.There was a post already on this group with similar error but there was no response.I was hoping if someone encountered this and found a solution.
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Aug 10, 2010
i am extending a CursorAdaptor and the first time that newview is called, i constantly come up with a cursor finalize error that i am having a difficult time tracking down.
Ill supply all of the info that i can, but i dont know where to start other than
CODE:....................
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Jul 7, 2010
After the update to Android 2.1 on my HTC Eris, like many other people, I had problems syncing my phone contacts to my facebook contacts. The process com.htc.bgp constantly force closed, and no linking could be made or is some cases only a part of the facebook contacts were synced.
Different fixes has been suggested by users online but none of them worked
My wifes account works perfect on my phone but mine does not work on her phone
Obviously its something on my FB account but what?
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Mar 29, 2010
The structure of some of my activities is a simple ListView with a custom CursorAdapter. The cursor is created in onCreate() on the activity from a SQLite database. The problem is that querying the SQLite database can be quite slow at times with lots of data (and let's assume I've already optimized the sql query as much as possible). Because it occurs in onCreate() on the UI thread, I get ugly black screens when opening the activity, which sometimes turn into ANRs, on a slow phone like the G1. I want to load the cursor in a background and show "Loading.." on screen while doing so. I saw AsyncQueryHandler used extensively in the framework, but this seems a solution geared more towards Content Providers and not application-local SQLite databases. I then thought of trying to load the cursor in a background thread, but realize that this might be problematic, as the CursorAdapter should be instantiated in onCreate() and should take a cursor as a parameter. The latest thought I had was to instantiate an empty MatrixCursor in onCreate() and pass that to the cursor adapter, while kicking off a thread/TimerTask to query the database. Then, on database cursor load, call cursorAdapter.change Cursor to the properly filled cursor. This doesn't seem very elegant and seems quite wasteful, however.
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Mar 21, 2010
I get records from the system by quering a ContentResolver. I maintain the order of the items in the database. So I want to display the items in the order taken from my database.
How do I merge these two informations?
I am looking after an alternative way now. As what I ideally want is:
Get order of contacts by a custom order held in my database (this involves joining CR with my DB cursor, and doing an order by, later seams it's not possible with CursorJoiner) but there is more, if the join is not unique I want to sort by contact's name as last measure
Which is impossible using Cursor and Joiners, because of the missing feature of order bys, also I need to return a Cursor, as I will be using the in an ExpandableList
Also this translated to TSQL it would look like
select * from contactsdata
left join category on contactsdata.catid=category.id
order by category.pos asc, contact.display_name asc
So I am looking now after an alternative. I have in mind to load in a temporary DB table all data from CR, then do the query on the temporary table where I can join tables and do order bys? How does this sound to you?
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May 1, 2012
I am developing a chat client that would connect to gtalk server.. I am just doing this to learn Android programming. I know that I have to use XMPP to connect to google talk server. I am having issues when attempting to do Connection.connect(). I get a whole bunch of errors from FatalException,
Networkmainthreadexception and so on...
I ran the same code in a seperate java project and the whole thing ran without any problems.. I have enabled internet in the manifest file. <uses-sdk android:minSdkVersion="15" />
<uses-permission android:name="android.permission.INTERNET"/>
<applicationHere is my main.xml
Code:
<?xml version="1.0" encoding="utf-8"?>
<TableLayout xmlns:android="(removed due to # of post restriction...)://schemas.android.com/apk/res/android"[code].....
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Jun 1, 2010
When I deactivate my Android phone, I push the power button, and the screen then shows nothing more, i.e. it looks deactivated. But when I push back the power button, say, 2 hours after, it directly notices me that I have a new message, if so. How can it know this, if it was shut down? Is the whole device in some standby mode when you turn it off like that? So, does the antenna still works in this case? Is it the right way to use an Android phone? I.e. if somebody calls me, will I be noticed of this call if I deactivate my phone as mentioned above? Or should I let it always turned on for real (i.e. with screen acting, etc.)?
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Jun 27, 2010
I have a droid that isn't activated and would like to use Google voice on it via wifi as a home phone.
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Jun 8, 2010
My desk clock goes away when my 30 second screen time out is reached...i assumed that would be deactivated when using the desk clock...how do i use this and keep it on the entire time?
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Aug 6, 2010
Just wondering why the forum has deactivated Tapatalk? I use this program quite frequently and wanted to follow AndroidForums on Tapa. Is there any chance that it will ever come back?
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Nov 27, 2010
I have installed LauncherPro Plus on my Galaxy. It has been deactivated. Can someone tell me if there is a screen that lets you choose between LauncherPro and TouchWiz. I want to reactivate it again. As well, will beautiful widgets only work with LauncherPro Plus. I am specifically interested in the weather application. I can't seem to get it running after it was dragged to the bottom of the phone and deleted.
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Jul 13, 2013
I have just recently purchased the Galaxy 4. So far, I like it even though I am not using 95% of the capabilities, I am sure. Anyway, I need to get my texts from my old Droid 3. It has been deactivated to switch the service to my new phone. I never used the backup or the (sms???) card for my photos or my texts.
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Aug 1, 2010
How come when I try to access the forum via Tapatalk it says that "the forum appears to be deactivated from Tapatalk" I only paid for Tapatalk to communicate w/ ya'll
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Mar 24, 2010
My hero use to be able to use regular headphones and use the mic from the phone but my moment does not. I lost my headset and plugged in these expensive headphones with no mic and the mic on the moment does not activate. It thinks that I'm using a full headset with a headphone and mic on the hero when I plugged in a headset it showed up an icon with headphones and mic, but when I plugged in regular headphones, it didn't show the mic and allowed me to use the hero's mic. Is this a Sense UI thing? Will it be fixed with the 2.1 update? Does the nexus one use the phones mic when u plug in regular headphones?
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Nov 4, 2010
I have a samsung galaxy S i9000, and the mobile access point is activated, I can successfully connect to it using my laptop but when I try to connect using my other mobile (ex: Nokia) to the Galaxy's mobile access point on the target device it says the wireless connection is lost and on the Galaxy the mobile access point is deactivated automatically, is this a limitation that the other device cannot be a WiFi mobile (Which I don't think)? OR is this a bug in Galaxy's mobile access point.
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Jul 21, 2012
phone: global samsung Note 2.3.6
Phone when has 3G or GSM/GPRS signal, this signal get lost(I can not receive/accept calls_phone needs reboot to find signal) when wifi get activated/deactivated... well?
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Mar 4, 2009
Is there a certain way for me to know when a PreferenceScreen is closed?
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Jun 28, 2010
I've got a problem with my application in that the soft-keyboard is not being closed unless the user pushes the "back" button.I use several layouts which I load using the setContentView method of the application. Some layouts contain multiple EditText fields. The soft-keyboard pops up correctly when the entry boxes are being clicked, but never gets dismissed, even after I switch to a new layout using setContentView (instigated by on-screen push buttons).I found a way of apparently removing the keyboard using the "InputManager" class but how exactly does that work if I don't know which entry field opened/currently owns the keyboard?Is there a way of possibly invalidating a whole layout which would perhaps cause all resources (and hopefully the keyboard) to be cleared? As said before, I currently just use setContentView to load the next screen.
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May 19, 2010
Let me start off my saying I searched this topic before I posted. I am constantly closing apps with them being restarted and I'm not opening them like Music, alarm clock, Amazon mp3 store, moxier mail, etc. The only one I actually use from time to time is music but they open on there own. Is there an app or setting to change this?
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Sep 17, 2010
My android app creates a MediaPlayer() and plays a looping song. I need to have it stop playing when the user leaves the app. I also need to get at the volume buttons somehow, to let users adjust the songs volume...
CODE:..................
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