If you are looking for the decompiler itself, visit https://github.com/jindrapetrik/jpexs-decompiler
NEW : We have got a new blog where we post some interesting SWF internals info.
List of issues#2028 invalid swf file, wrong signature.
Author: 
1123
1123Date created:
Type: question
Visibility: Everybody
Assigned to:
Labels: Harman
State: closed 
com.jpexs.decompiler.flash.SwfOpenException: Invalid SWF file, wrong signature.
at com.jpexs.decompiler.flash.SWF.decodeHeader(SWF.java:1955)
at com.jpexs.decompiler.flash.SWF.decompress(SWF.java:1980)
at com.jpexs.decompiler.flash.SWF.<init>(SWF.java:1464)
at com.jpexs.decompiler.flash.gui.Main$10.open(Main.java:1067)
at com.jpexs.decompiler.flash.gui.Main$10.doInBackground(Main.java:1242)
at com.jpexs.decompiler.flash.gui.Main$10.doInBackground(Main.java:1032)
at com.jpexs.helpers.CancellableWorker$1.call(CancellableWorker.java:61)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at com.jpexs.helpers.CancellableWorker.run(CancellableWorker.java:78)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
awaw.swf (6,736 KiB)
This file is not a valid SWF file (for example its header is 'cWS', not 'CWS', etc...),
Please see FAQ: https://github.com/jindrapetrik/jpexs-decompiler/wiki/FAQ where it is explained.
Is that message unclear?
State: new→opened
Type: bug→question
Type: bug→question
Hello,
please try ffdec nightly 2537, it should be able to read these kind of files.
(Read only. When saved, it is saved as standard SWF)
State: opened→upgraded
State: upgraded→closed