It's possible the two machines are compiling with different SDK
versions even though the RSL URL is the same. It is a known problem
that when you switch to a different SDK, the RSL URLs are not
updated to match the new SDK.
To debug the issue you can you the "-keep" compiler option to keep
the generated source. In the "generated" folder look for a file
named "_{your app name}_mx_managers_SystemManager-generated.as".
Inside of this file find the "info()" method. In there you will see
a "digests" field(see below).
override public function info():Object
{
return {
backgroundColor: "white",
cdRsls: [{"rsls":
["framework_3.0.0.477.swz","framework_3.0.0.477.swf"],
"policyFiles":["",""]
,"digests":
["ca055b87d42f411598ab8d0aac9447ccf1318dc7da82f4e7a5e1bfa6e5c5184e","
ca055b87d42f411598ab8d0aac9447ccf1318dc7da82f4e7a5e1bfa6e5c5184e"],
"types":["SHA-256","SHA-256"],
"isSigned":[true,false]
}]
This is the digest that is causing the digest mismatch. Compare the
digests fields generated by the two machines. If the digests are
different then it means you are compiling against different versions
of framework.swc.
On the topic of RSL information, I may be biased but I think this is
one of the better sources of information:
http://www.adobe.com/devnet/flex/articles/flash_player_cache.html
-Darrell
--- In [email protected], "Kenneth Sutherland"
<[EMAIL PROTECTED]> wrote:
>
> Yes I know that you need to point at the same framework file etc.
This is exactly what we are doing.
>
>
>
> For example in flex builder the framework path on both our
machines is set to
â/swf/flex_framework/3.1/framework_3.1.0.2710.swfâ and if you
look at the request from a tool such a fiddler or service capture
you can see the request being made and it does get the required swz
& swf but it gives you a digest error if the circumstances are the
same as point 2 below.
>
>
>
> Both versions of flexbuilder are the same.
>
>
>
> So we have App1 built on PC 1, App2 built on PC 2 and
framework_3.1.0.2710 taken from PC 1.
>
>
>
> So what happens is
>
> 1) The user already has the 3.1 framework cached, both App1 &
2 both work fine.
>
> 2) The user does NOT have the framework cached, only App1
will work, App2 will give a RSL error even though you can see it get
the file from the server when you view it through a HTTP tool.
(digest mismatch)
>
>
>
> Any pointers? Anyone else had this. Iâd have though it was a
fairly common thing to do (have a single framework file referenced
by several apps generated by different programmers).
>
>
>
> Cheers.
>
>
>
>
>
>
>
> From: [email protected]
[mailto:[EMAIL PROTECTED] On Behalf Of gabriel
> Sent: 26 November 2008 16:28
> To: [email protected]
> Subject: Re: [flexcoders] framework issues
>
>
>
> On Wed, Nov 26, 2008 at 3:25 AM, Kenneth Sutherland
> <[EMAIL PROTECTED] ><mailto:kenneth.sutherland%40realise.com>
> wrote:
> > [...] worked just fine until we got someone else other than
> > myself to build the final application swf files.
>
> > Am I missing some settings?
>
> remember that the cached framework is just another (albeit signed)
rsl. you
> have to make sure that, when you compile, your -runtime-shared-
library-path is
> correctly set up (and consistently set up between different
developers so that
> the code is compiled against the same version of the library).
>
> here's a chunk of one of the config.xml i use when compiling for
framework
> caching. (i use command line fcsh, so i prefer to use the xml to
just be able
> to type mxmlc -load-config config.xml on the fcsh, but you can
turn it into
> -runtime-shared-library-path=... etc. command line argument syntax
if you need
> to).
>
> <runtime-shared-library-path>
> <path-element>/opt/flex3sdk/frameworks/libs/framework.swc</path-
element>
> <rsl-url>framework_3.1.0.2710.swz</rsl-url>
> <policy-file-url></policy-file-url>
> <rsl-url>framework_3.1.0.2710.swf</rsl-url>
> <policy-file-url></policy-file-url>
> </runtime-shared-library-path>
>
> <static-link-runtime-shared-libraries>false</static-link-runtime-
shared-libraries>
>
> the best resource that i've found for all these things is
the 'building and
> deploying flex 3 applications' pdf from the adobe website.
>
> HTH,
> gabriel.
>
> BTW, does someone knows how to determine which framework versions
does one
> have already cached?
>
> --
> gabriel montagné láscaris comneno
> http://rojored.com
> t/506.8367.6794
>
>
>
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