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Qemu shows a black screen
You have no console. Use '-append "console=tty1"' as shown below. Append gives command line arguments to kernel. Also, after the console issue is fixed, you will probably see a need for a root filesystem; many options exist there, I use a previously-mounted disk image, I have shown a commandline with both below. qemu-system-arm -M versatilepb -m 128M -kernel /home/<name>/linux-3.10.10/arch/arm/boot/uImage -append "console=tty1 root=/dev/mmcblk0p1 rootfstype=ext3" -drive file=disk.img,if=sd

Categories : Linux

SupportMapFragment shows black screen for some milli seconds
this is a known issue with v2 look here for some possible workarounds in the meantime https://code.google.com/p/gmaps-api-issues/issues/detail?id=4639 https://code.google.com/p/gmaps-api-issues/issues/detail?id=4659

Categories : Android

Flipping to next screen shows black color in background
If you are performing any heavy task on main thread in onCreate() method, that might block the onCreate() UI; to avoid this issue you can run a separate thread for this task. @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_splace_layout); mContext = this; Thread th = new Thread(new Runnable() { @Override public void run() { // TODO Auto-generated method stub try { mTask(); } catch (Exception e) { // TODO: handle exception } } }); th.start(); }

Categories : Java

Tulip based Qt application only shows black screen. How do I get it to display properly?
It turns out that when you add nodes to a tulip graph, it places them all (dimensionally) in the same space. Applying a layout will fix the issue of the graph only displaying a black box. This can be done with a snippet of code like this: Graph *g = tlp::loadGraph(argv[1]); g->applyPropertyAlgorithm("Circular" g->getProperty<LayoutProperty>("viewLayout"), message);

Categories : C++

Android DialogFragment shows black parts of screen Sony Xperia U
I have fixed this finally, it appears that some phones/provider software have different behavior in the standard themes etc. (I have seen this with sony again with text being white with shadow on a white background, very nasty looking, and now again with sony, different behavior) So If you do overload some theme, which you always do when using your own and not fill in all the variables, use all variables to get expected out comes! I had 'forgotten': <item name="android:windowBackground">@android:color/transparent</item> for which the sony xperia U uses black with no transparency, while nexus 4 and desire S use transparent color.

Categories : Android

SQL Server 2012 - Developer Edition Questions
The Developer Edition is functionally identical to the Enterprise edition (it just doesn't have a license to use it legally in a production environment). See the SQL Server web site for the Enterprise edition for the full feature list. So yes, most definitely, it has SSIS and everything in the box. And I believe it should be available for purchase at large online software vendors, too - depends on your location, I guess. E.g. at Amazon, if you're in the US.

Categories : Sql Server

SQL Server 2012 Developer Edition - Installation failed
SQL Server requires some additional software before core installation. Check log in root folder while error window is active. Hardware and Software Requirements for Installing SQL Server 2012 Local Language Versions in SQL Server: Localized versions of SQL Server are supported on localized operating systems with the corresponding language or on English-language versions of supported operating systems by using the Windows Multilingual User Interface Pack (MUI) settings. For more information, see Configure Operating System to Support Localized Versions. Localized versions of SQL Server are supported on English-language versions of supported operating systems through the use of Windows Multilingual User Interface Pack (MUI) settings. However, you must verify certain o

Categories : Sql Server

Is there a way to limit SQL Server Developer Edition to features found in more restrictive versions?
There is no such feature from Microsoft, but Kimble Group strongly advise in their The Microsoft Data Warehouse Toolkit to push the code through test or UAT environments (hopefully through continuous integration) where the version/edition would match the production. That of course relies on the assumption that most often this is the deployment strategy anyway.

Categories : SQL

Restarting firefox using the developer console (shift+F2) makes every restarted window have the developer console open
The Developer Toolbar is a global thing, just like any other toolbar (e.g. Nav Bar or Bookmarks Bar). Firefox will remember the visiblity state and will restore it when opening new windows, either the usual way, or after a restart.

Categories : Firefox

Splash screen displays white screen and then black before it sets the menu page
Is your Code for doing background things running in another thread or is it part of the UI Thread? Because your animation wont be shown until your onCreate method finishes, so that could be. Also you could use startAnimation(animation) on the imageviews so they start in that moment.

Categories : Android

Developer tool shows CSS I can't locate in order to edit
If you use google chrom right click inspect element. On the css panel Matched CSS rules it shows blergh.us which is your home page. This means body #menu_wrap, #topmenu ul li ul li{ background:#302F2F url("http://blergh.us/wp-content/themes/theron-lite/images/transblack.png") repeat!important;} Is on the page. Just right click on your home. Look at the last style tag right above </head> You will find your style <style type="text/css" id="custom-background-css"> body.custom-background { background-color: #ffffff; background-image: url('http://blergh.us/wp-content/uploads/2013/06/DAMASK.jpg'); background-repeat: repeat; background-position: top center; background-attachment: scroll; }

Categories : CSS

Telerik Rad Chart shows blurred black image
put this below code in .cs(code behind page) chartname.PlotArea.EmptySeriesMessage.TextBlock.Text = "Data is not available"; this avoid the image and if there is no data it will display the message "data is not available".

Categories : Wpf

Activity Scaling Animation shows Black Background
add following code to onCreate() method after setContentView() getWindow().setFlags(WindowManager.LayoutParams.FLAG_SECURE,WindowManager.LayoutParams.FLAG_SECURE); update Indicates that the display has a secure video output and supports compositing secure surfaces. If this flag is set then the display device has a secure video output and is capable of showing secure surfaces. It may also be capable of showing protected buffers. If this flag is not set then the display device may not have a secure video output; the user may see a blank region on the screen instead of the contents of secure surfaces or protected buffers. Secure surfaces are used to prevent content rendered into those surfaces by applications from appearing in screenshots or from being viewed on non-secure displays. Pr

Categories : Android

ApplicaionBar shows black background while hiding or showing
This behaviour is due to the ApplicationBar not actually being part of the page but actually being part of the shell. When the ApplicationBar is included it adjusts the size of the space available to the app. Your page does not therefore occupy the space that was behind the ApplicationBar and so the default background colour shows through. The simplest way to change this is to not have an opaque ApplicationBar. By adding a level of transparency (even 1%) to the ApplicationBar it is displayed on top of your page, not below it. This will address your issue when hiding the ApplicationBar but you will now need to handle content being displayed behind it.

Categories : C#

jquery mobile popup shows a black background on device
I had the same issue for android sdk 17 (not for older versions which I tested). Even though this answer might be to late for this questioner, it may help someone else. My solution: In your android manifest, switch android:anyDensity="true" to android:anyDensity="false" Regards, miweiss

Categories : Jquery

Emulator shows some black blurred spot on running android app
Not a lot of information to go on, but my guess would be that it is due to scaling based on the emulator's resolution and ppi. Have a look here for information on how to support multiple resolutions and densities.

Categories : Android

App shows main screen after screen rotation
You should use onSaveInstanceState to save your state, and then recreate it in onCreate. Read following answer Restore values on screen rotation

Categories : Android

How to set the path of a cookie using Firefox Web Developer toolbar?
When it says "[options]", you're supposed so enter something like --switch. Once you hit the -, you'll normally get auto-completion suggestions for all available options. To answer your particular question: cookie set aName aValue --path /aPath

Categories : Firefox

Black Box around headline not displaying correctly in Firefox
I dont know why or how, but the sollution was to give a half pixel padding, so Firefox could round it the way it wants to. @-moz-document url-prefix() { #page .headline-black h1 { padding: 7.5px 0 7.5px 0; } } This is extremely hacky. I will have to change that in the future.

Categories : CSS

Google play developer console shows DS_Store in Native Platforms section of uploaded Apk
This happens when you play a lot with the Finder of Mac OSX in the directories of Android Project. You need to close Finder and remove these files (named .DS_Store) from console with "rm".

Categories : Android

Andengine black screen
If you meant you are exiting the game on back button press then Try adding this Override method: @Override public void onBackKeyPressed() { System.exit(0); } Probably your game isn't exiting properly. Also you should dispose the previous scene and all it's child entities while changing from one scene to another.

Categories : Android

Why is my Screen Still Black in pygame?
Use pygame.display.flip() after you are done with your drawing. Look at the display module documentation for pygame. First you draw your game objects to the display surface. Then you "flip" it (actually show it on the screen). Every time you do this, you display one "frame" to the screen. Most modern games run at 60 FPS(frames per second) or more due to level of comfort on the human eye. This means that they iterate through a loop 60 times where they draw things to the display surface and then do pygame.display.flip to submit the new surface to the display. You can regulate the number of times your loop executes by using pygame.clock.tick. This lets you set a maximum framerate that is platform-independent. Again all of this is described pretty well in the Pygame documentation. Ask me if y

Categories : Python

WPF - Black screen instead of screenshot
The code you provided is accurate. I think you are having a problem when saving the screenshot. So here I have attached my test result private void Button_Click(object sender, RoutedEventArgs e) { PngBitmapEncoder png = new PngBitmapEncoder(); png.Frames.Add(BitmapFrame.Create(ToBitmapSource())); // Calling your method using (Stream stm = File.Create(AppDomain.CurrentDomain.BaseDirectory + "screenshot.png")) { png.Save(stm); } }

Categories : Wpf

Black Screen After Restart
I was finally able to identify the faulty component: I recently updated the used Admob-SDK from 6.2.1 to 6.4.1 and the black screen (and the Java-Binder message) happens since the update. Rolling back to 6.2.1 solved the issue.

Categories : Android

OpenGL + SDL2 Black Screen
The order of those is wrong: SDL_GLContext context; context = SDL_GL_CreateContext(win); SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1); SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 24); The OpenGL context attributes must be set before creating the context (they are state variables, that control the context creation process). This makes no sense: First you clear, then you swap, then you draw (into a then undefined back buffer, since the content of the back buffer is undefined after a swap) and then you don't swap. glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); glLoadIdentity(); SDL_GL_SwapWindow(win); glColor3f(1.0f, 1.0f, 1.0f); /* this translate will move the triangle out * of the NDC space i.e. it gets clipped or * won't be visible at all. */ glTranslatef(-1.5f, 0.0f, -6.0f);

Categories : C++

Frank Cucumber iOS 6 Black Screen
From the log it can be seen that the app is built by the beta of Xcode5. This is a common problem when more than one Xcode version is installed. To fix it, there is a xcode-select command to choose the correct Xcode version for command line tools. sudo xcode-select --switch "/Applications/Xcode.app/Contents/Developer"

Categories : IOS

ios simulator black screen with status bar
There is nothing wrong with the ad code. What seems to be (not) happening is that your app has no content. I suspect that you haven't set up the rootViewController (initial view controller) for the app correctly. This is what you need to do: Get rid of all of the app ad code and just make an app that works. All it has to do is correctly show an initial view controller. You could just make a new project in XCode using the Single View Application template. Add your app code as per this example. You will invoke the code from your initial view controller via a button. Once that is working, you can add the code into - (void)applicationDidBecomeActive:(UIApplication *)application as per your question. When you dismiss the advert, you should see your initial view controller.

Categories : IOS

Android MapView v2 Black screen
I Disable hardware acceleration at file manifest.xml, and my application doesnt show black map again in second load. i try it in emulator. <application android:hardwareAccelerated="false"> ... </application from this article: http://developer.android.com/guide/topics/graphics/hardware-accel.html

Categories : Android

OS X OpenGL 3.2 Core (Black Screen)
You don't have layout in #version 150 so you have to use glGetAttribLocation() to ask OpenGL where it put your attributes and adjust the first parameter of your glVertexAttribPointer() calls appropriately. Make sure you bind your program before calling glGetAttribLocation().

Categories : C++

presentViewController makes a black screen
Try to initialize like this WebViewController *webViewController=[[WebViewController alloc]initWithNibName:@"WebViewController" bundle:[NSBundle mainBundle]]; Note : assumed your nib file is having name :WebViewController.xib

Categories : IOS

How to use the loading black screen control in ios?
There is no built-in class for this. However, it can be accomplished using a UIWindow and some views. You should browse http://cocoacontrols.com, they have quite a few open-source versions of this. For example: MBProgressHUD: https://www.cocoacontrols.com/controls/mbprogresshud DejalActivityView: https://www.cocoacontrols.com/controls/dejalactivityview MMProgressHUD: https://github.com/mutualmobile/MMProgressHUD

Categories : Iphone

OpenGL ES Green Screen... But I want to use black
You can calculate how close value to black, simplest way is to take maximum of the r g and b values, then set some threshold when you consider color opaque, and map your alpha values to [0..1] in pseudo code: float brightness = max(textureColor.r, textureColor.g, textureColor.b); float threshold = 0.1; float alpha = brightness > threshold ? 1 : (threshold - brightness) / threshold; gl_FragColor = vec4(textureColor.rgb, alpha);

Categories : IOS

Unity Android black screen
This is the problem with untiy on Mac OS X. When I build my apps using unity on Windows, there is no fade-in effect in the beginning of the game, but after I port it to unity on Mac OS X, the fade-in effects appears. I assume you are using Mac OS X, try to build your app on windows, if thats the case. And, yes. There is no work around for this on Mac, I don't know why thay put this effect for Mac version.

Categories : Android

Process stuck with black cmd screen
proc.WaitForExit(); string output = proc.StandardOutput.ReadToEnd(); You are deadlocking the process with this code. It cannot exit until you empty its output buffer. But you don't read its output until it exits. The program can't continue, nor can you. A "deadly embrace", better known as deadlock. Simply swap these two lines of code to fix the problem. Do note that you have a problem with StandardError as well, it will still deadlock when it sends a bunch of error text to that stream. If you don't want to read it then don't redirect it. If you want to make it completely solid then you'll need to use BeginErrorReadLine and BeginOutputReadLine.

Categories : C#

Box2D Libgdx black screen
initialize camera as camera = new OrthographicCamera(w, h); the third parameter you have given is the diamond angle which would be causing problem for you Check the javadoc on this link http://libgdx.badlogicgames.com/nightlies/docs/api/com/badlogic/gdx/graphics/OrthographicCamera.html#OrthographicCamera(float, float, float)

Categories : Java

Black screen after setting translatesAutoresizingMaskIntoConstraints to NO
Well, I see this question is quite old already. However I want to give an answer to this as it may still be interesting for others. As you are using an UIScrollView with AutoLayout, the content size is determined by the constraints. As you don't have a constraint from your view to the bottom, the height cannot be set correctly. Same thing for the width as you didn't specify any width for your view. You just told the AutoLayout that it should be located in the center of the view. Your problem could be solved using the following code (view width = 40): [self addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"V:|-(30)-[questionLabel]|" options:0 metrics:0

Categories : IOS

Google Maps API Black Screen
This is a weird hacky solution, but try putting a clear image over the top of the mapview. <ImageView android:id="@+id/imageView123" android:layout_width="match_parent" android:layout_height="match_parent" android:src="@drawable/transparent" /> Doing so has solved the blackness of google maps in various situations, especially when animations are involved.

Categories : Android

How to migrate from Enterprice edition to community edition?
I did this from Professional edition to community and there is no way to really migrate. You basically have to export all of your products, import. Install a new copy of the extensions (very often there is a enterprise specific extension), reconfig. And then copy over the cms and blocks, categories and attribute sets. Some stuff you can do using tables. But its really best to just manually chunk things in and out.

Categories : Magento

Android Switching Activities Black Screen
I don't know anything about using TTS but I can tell you that this line is probably causing a problem Thread.sleep(1000); It appears you are calling it on the UI Thread which isn't a good idea. You need to use a background Thread and update it with something like runOnUiThread() or AsyncTask or you could use a Handler.

Categories : Android

Black screen shown after camera intent
It looks like your code is correct. Please file a bug report on our issues tracker . As an alternative, you may want to try using the Camera class directly to capture photos.

Categories : Java



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