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#552 TimeoutException, max recursion level reached
Author: user end0re
Date created:
Type: bug
Visibility: Everybody
Assigned to: admin JPEXS
Labels: AS3FlashCCObfuscated
State: closed Help

> What steps will reproduce the problem? 1. Open the file attached 2. Try to export the scripts > What is the expected output? What do you see instead? No errors? :D Instead I see "printGraph max recursion level reached" and timeouts > What version of the product are you using? On what operating system? ffdec 2.0.0 build 9606b702b5c3 (march 25th) OS: Windows 7 Ultimate (64-bit) > Please provide any additional information below. Attach the file you have problem with if neccessary. If you do not want to publish files YOU CAN CHANGE VISIBILITY TO PRIVATE
Download2_original_new.swf (7,811 KiB)
user
p.s. I have parallel speedup and use caching on disk unchecked.
developer
This issue is duplicate of #482
user
Did you mean #483? Because #482 doesnt show anything or is it private? Also #483 was marked as invalid because the user didn't upload the file I believe and no work was done regarding this?
developer
Yes, you are right, #482 is private, sorry.
user
Is there any progress on the issue?
developer
No.
user
Is there ANY information on this issue? What is the cause of this error? Can it be resolved? Any plans regarding this? Or does #482 also have no comments about this?
developer
Recursion limit is used to prevent infinite decompilation. This limit is not a constant value, it depends on the method, so the limit should not be reached (in huge methods, too) when everything is ok. We are currently not working on this problem.
admin
Stay tuned, we will surely take a look on your problem. You have uploaded the SWF file so we have something to start from. In #482 user asked to make issue private so he can upload the SWF file, but he has not uploaded anything (yet) so we couldn't fix it.
Assigned:admin JPEXS
admin
#483 was marked as invalid because that user created 2 issues with same problem(#482, #483)
admin
I have investingated the SWF file and results are these: 1) There are two problematic methods which result in timeout: ddt.manager.SocketManager.__socketData and ddt.manager.DragManager.__stopDrag We will investigate it futher and maybe we can figure out something. 2) There are also many problematic classes inside "cmodule" package, but that is obvious, as these are scripts produced by compiling C code (FlasCC, also called Alchemy). We won't update decompiler in any way to support these classes as the code of these scripts cannot be always expressed in ActionScript 3 code. (The source code is C, not AS)
user
Thanks for the update. I apologize - I should of mentioned before that I never extract the cmodule anyways, so it's ok if its ignored.
admin
What is the difference between this issue and your issue #534?
user
Well that one was for the timeouts and this was for the printGraph error, but since you're already taking a look at the timeouts in this i think that one can be closed?
admin
Title: printGraph max recursion level reached→TimeoutException, max recursion level reached
admin
Please try latest nightly build. ddt.manager.SocketManager.__socketData should be ok with this. The DragManager is still not ok, I will fix soon...
State: new→opened
user
Great, everything exports without errors except that DragManager obviously.
admin
Try latest nightly build. The second issue should be fixed too.
State: opened→upgraded
user
Perfect! Thank you so much JPEXS! :) p.s. I'm not sure if it's a bug or a feature, but when I select everything except cmodule and try to export then the closer it gets to finish the slower it gets. Starting from 2.2k it gets really slow like 1 class per 2 seconds. Maybe its because i switch back and forth during export and check up on progress once in a while (the gui almost stops responding even though cpu is at 12% only). Anyways, I'll test a bit more and if I find cause then I'll create new issue.
user
Ok. Hopefully it's something with my computer not ffdec. Created #553 If I export like 1/3 and then restart ffdec and export next part then thats the only way i am able to actually finish exporting fully.
user
Problem is with my own system probably (as I explained in the comment on #553). So nevermind about what I said above. Thank you!
admin
I am closing this. If you find other bug, create new issue.
State: upgraded→closed
 
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