Troubleshooting Flash Player Error 2048 (CROSS DOMAIN)
Troubleshooting Flash Player Error 2048 (bron: http://www.flashplayerfixer.com/flash-player-error-2048.php)
Specific error name: Error #2044: Unhandled securityError
If you are experiencing this error you likely A webmaster/developer
trying to cross platform various components of your website - You
have a file server as server A, your flash file located on server B,
and a PHP script to manage everything on server C. All three of these
servers "talk" to each other before submitting the final end-product
to user A.
Fixing Flash Player Error 2048:
Assuming that you are attempting to cross-reference your domains for a
reason, or are unable to locate all of the Flash content on a single
server, try the following fix. If your Flash file, located at
http://www.domain.com/flash.swf for example, is trying to access resources
from another domain (domain2.com) it will automatically look for a file
called playlist.xml on domain2.com. To get around this try the following:
1. Save "flash.swf" on your own server.
2. On your current domain (domain.com) create a crossdomain.xml file -
Ensure that it permits the domain you are trying to reference (in this
example, domain2.com) to access your content. A sample of code that may
work is:
<?xml version="1.0"?>
<!DOCTYPE cross-domain-policy SYSTEM "http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd">
<cross-domain-policy>
<allow-access-from domain="*.yourdomain.com" ></allow>
</cross-domain-policy>
The code above allows yourdomain.com and all subdomains access. This code
was taken from http://flowplayer.org/forum/1/16891. The code should be
placed at http://yourdomain.com/crossdomain.xml
3. Ensure that your XML file has been programmed correctly - Make sure your
headers, etc. are correct so that there are no errors when trying to access
the file.
If the above does not solve your problem you may also find useful information
in the Adobe livedoc, located here:
If you are still unable to cross-reference your domains you may want to simply
place all of the information on a single server/domain to avoid this problem.
Flash will not have to worry about permissions and security issues and your
file may actually load faster. Unless you have a specific reason for
cross-referencing, it's usually better to keep everything in one place.
Paul EDIT (getest en werkt):
Van wip.internal.int naar -> xxx.com
1. maak een bestandje genaamd crossdomain.xml
2. gebruik de volgende code
<?xml version="1.0"?>
<!DOCTYPE cross-domain-policy SYSTEM "http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd">
<cross-domain-policy>
<allow-access-from domain="*.tripnet.int" ></allow-access-from>
</cross-domain-policy>
3. plaats crossdomain.xml in de root van de site zodat hij te bereiken is als www.xxx.com/crossdomain.xml