Problems with Hasher.bat (SWF Whitelisting)

Hi,
I have been investigating an issue with a customer no longer being able to generate a SWF hash for whitelisting.
I have traced it to _how_ I build the SWF.
If I build the SWF with Flash Builder 4.6, Hasher.bat works perfectly. If I import the exact same code project into Flash Builder 4.7, Hasher.bat fails with an error. (See below.)
Obviously, I want to submit a bug report somewhere, but I can't find the appropriate bugbase so to do.
Please can somebody direct me?
Thanks,
G
E:\AdobeAccessSDK_4_0_LS1_java\Adobe Access Server for Protected Streaming>Hasher.bat http://server.local/flexdev/faswf/Pl
ayerSpriteGeneratedWithFlashBuilder46.swf
Parameter type: URL. (Retrieving hash...)
SWF Hash: 2ElI68N9CgxG74akZerB2KxCy/hyDIkyLnph2Nn8Svc=
E:\AdobeAccessSDK_4_0_LS1_java\Adobe Access Server for Protected Streaming>Hasher.bat http://server.local/flexdev/faswf/Sa
meThingGeneratedWithFlashBuilder47.swf
Parameter type: URL. (Retrieving hash...)
java.io.IOException: Invalid SWF file specified
Usage:
Hasher <SWFFilePath>

Hi Hiroshi,
Are you saying you are using non-default compiler in Flash Builder?
I am saying that I keep my Flash Builder updated with the latest build of AIR and the latest compiler because a) there are always bugs and b) there are massive performance gains in so doing. Case in point being the several-fold decrease in compilation time that only became available with AIR 4 and the -useLegacyAOT argument, released very recently indeed.
http://www.adobe.com/devnet/air/air-sdk-download.html
http://helpx.adobe.com/x-productkb/multi/how-overlay-air-sdk-flex-sdk.html
Is it Apach Flex 4.11.0?
No. it is Flash Builder 4.7 downloaded from Adobe Creative Cloud.
Can you try to build your app with Flex 4.6.0?
The issue is not the Flex SDK - I am using Flex 4.6.0 for my Flex projects, but I am using AIR 4.0.0.1628 for my AIR projects because it is massively better, offers massively faster compilation times and fixes any number of irritating bugs of earlier AIR SDKs... Oh, and, it contains various features that are essential to be able to actually release any piece of software I make as it will meet the requirements of Apple etc where the (outdated) version of AIR that ships with FB does not.
Neither moving back to an earlier release of AIR nor moving back to Flash Builder 4.6 are possible as both would mean a drastic loss of function and dividing up my code-base so as to be unable to share significant libraries of code between projects.
And, do you really need to compress your swf with LZMA compression?
Unless you can show me a compiler argument in Flash Builder that will get it to do anything else, then yes I do. That is the default behaviour for -compress=true in Flash Builder with the most current AIR and compiler. Using -compress=false is not an option as it knocks my SWF from 250KB (which is acceptable) up to 750KB (which is not acceptable). We looked at the license cost of third-party zipping tools and they were coming in at approximately $300 in order to generate a file of 325KB - in other words, we would be taking on a costly license to do something that we can already do, only not as well... The other option is to home-cook an AIR desktop app to do the zipping / compression after the fact.
I have not opted to do any specific form of file compression, this is what the default is for the compiler that was released by Adobe. I have not set any special compilation parameters. I have not done anything other than keep my development tools up to date with the latest release from Adobe.
It seems to me that this is an Adobe issue and it is one that should be exceptionally easy for Adobe to fix, where it is neither easy nor cheap for your customers to fix.
I very much doubt that I am the only Flex / Flash developer who keeps his tools up to date and I anticipate that there will be more calls for you to resolve this if you do not resolve it now.
G

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www.infosemantics.com.au
UPDATE: I just realised that a lot of this information would probably help others, so I created a blog post documenting these steps: http://www.infosemantics.com.au/debug_slow_playback

Problems with Hasher.bat (SWF Whitelisting)

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