Category Archives: Errors

Fix error: Blender 2.78 alpha – hardware 3D error.

This is the error  from Blender 3D hardware .
Blender 3D fix error
I got this error with version 2.78 alpha – maybe is the same error with old versions.
Also you will see this under window console this text:
Warning! Using result of ChoosePixelFormat.
Warning! Using result of ChoosePixelFormat.
Warning! Legacy WGL is unable to select between OpenGL versions.

This error will break your Nvidia driver and Blender don’t want to work.
To fix this you need to:
– restart the computer/ laptop;
– open Blender 3D software again;
– very important: change your render hardware settings to your video card.
I used CUDA and the old blend file know about hardware settings and will crash your Blender if you don’t set this again.

Posted in 3D, All, Blender 3D, Errors. Tagged with , , , , .

Fix error: Install and uninstall windows LibreOffice.

When you try to install or uninstall LibreOffice software then this will want the old instalation file.
For example I want to install the new LibreOffice 5.1.52 software and the instalation file try to find the old LibreOffice_5.1.4_Win_x64.msi.
I fix this with download the LibreOfice_5.1.4.2_Win_x64.msi from here and renamed with LibreOffice_5.1.4_Win_x64.msi.
Also you need to use task manager to close all firefox browser tasks.
This will allow to install the new version of LibreOffice software.

Posted in All, Errors, Windows 10. Tagged with , , , , .

Fix error: These are not actually errors !

Many users can got one of this system messages:

  • There was a problem sending the command to the program.

not_error

  • Windows cannot find the file, Make sure you typed the name correctly, and then try again.
  • Cannot find the file (or one of its components). Make sure the path and filename are correct and that all required libraries are available.

These are not actually errors …
This problem occurs due to Dynamic Data Exchange (DDE) feature. DDE is a type of communication protocols which is used by Windows to open certain filetypes which require this protocol for communication between source and target programs.
DDE mechanism is used to prevent unnecessary opening of multiple instances of a program if one instance of that program is already running in background. So basically DDE helps Windows in saving computer resources so that you get better performance from your computer.
In my case the error message is shown only once and you’ll be able to open the file in second attempt or each time you try to open the file.

Posted in All, Errors, Windows 8. Tagged with , , .

Fix flash plugin error in google chrome.

Linux is not very funny without youtube features.

Most of the users want to have this.

The readme.txt is the file with :

o Copy libflashplayer.so to the appropriate browser plugins directory. At the prompt type:
+ cp libflashlayer.so
o Copy the Flash Player Local Settings configurations files to the /usr directory. At the prompt type:
+ sudo cp -r usr/* /usr

When I got google chrome the path was:

All content of flash archive can be extracted in this folder.

Most users put this content in the :

This will fix the flash plugin error.

Posted in All, Errors, web. Tagged with , , .

Fix error: lib: alc_initconfig: Failed to initialize backend “pulse”Segmentation fault

Just install package pulseaudio and then start it with :

Posted in All, Errors, Linux, Programming. Tagged with , , .