There have already been plenty of questions and answers regarding CD or DVD burning problems in Magix programs here. You might want have a look at some of the older posts and try the search function, as I'm sure you can bring up some more extensive replies. Here are the most important points in a nutshell:
* Make sure your burn routines are up-to-date. That is the software interface Magix uses to burn in the programs. It's updated on a regular basis to implement improvements and support more burners. You can always find the most recent update on the Magix support website in the downloads section under "Tools".
* Pretty much one of the first steps in any burn troubleshooting should always be the testing of other types and makes of CD/DVD blanks. Not all blanks work well with all optical drives. Make sure your drive is generally supporting the type of blank you're going to us as well.
* Up-to-date firmware for your burner might also be a good idea. If a newer version is available, you'd find this through the website of the manufacturer.
* Sometimes, other software can interfere with the burning process in the Magix program. This is especially true for other software related to optical drives and disc-authoring. So, you might want to shut down other applications and background tasks that are not essential when working with the Magix software. Some of these, you might actually want to disable in the "Startup" tab of your "msconfig" Windows system configuration utility, so they don't even start up when booting the system. But it doesn't stop at actual applications. Some programs install really intrusive filter drivers that will alter and influence the communication chain between applications and drives and require the application that brought them into the system to be uninstalled to get rid of these filter drivers again. (And sometimes even that doesn't do the trick.)
On that same token, you might also want to unplug external devices (connected via USB) that you don't really need for the time of working and burning in the Magix program.
I think this covers the most important aspects and hope it helps.
Probable cause of the problem :
The error is due to the fact that the software requires write permissions on the source directory where samples that make up the track are derived.
The user has probably no write access rights on the source folder.
Solution:
Before starting to create a composition, repatriate samples to use in the user's folder "My Documents" (in example). It's from this directory (located in the documents pertaining to the user) that the user must import the samples to compose his track in the software. His work will be saved without any problem.
If the user tries to import the samples into the software directly from a network drive (i.e.), on which he has no write access, the software won't be able to save the track and will display an input / output error (MIOERROR : CANNOT WRITE).
L'erreur rencontrée lors de l'enregistrement vient du fait que le logiciel nécessite les droits en écriture sur le répertoire source d'où sont issus les échantillons (samples) qui composent le morceau.
L'utilisateur n'a sans doute pas les droits d'écriture dans le dossier source.
Solution :
Il faut, avant de commencer à créer une composition, rapatrier les échantillons à utiliser dans le dossier "Mes documents" de l'utilisateur (par exemple). C'est à partir de ce répertoire (situé dans les documents propres à l'utilisateur) que l'utilisateur devra importer les échantillons pour composer son morceau dans le logiciel. L'enregistrement du travail s'effectuera par la suite sans aucun problème.
Si l'utilisateur essaye d'importer les échantillons dans le logiciel directement depuis un lecteur réseau, par exemple, sur lequel il n'a pas les droits en écriture, le logiciel ne pourra pas sauvegarder la composition et affichera une erreur d'entrée/sortie (MIOERROR: CANNOT WRITE).