JPEXS Free Flash Decompiler Issue Tracker

If you are looking for the decompiler itself, visit

: WARNING - support of the decompiler is now VERY LIMITED. There are no active developers. This means waiting times in the issue tracker are very long and mostly depend on community. Sorry for the inconvenience.

List of issuesList of issues

#952 FFDec not loading SWF without file extension
Author: user poxyran
Date created:
Type: bug
Visibility: Everybody
Assigned to:
State: closed Help

When loading a SWF without extension, FFDec fails with "Cannot load SWF file". Steps to reproduce: 1) Rename SWF file and remove file extension. ie: "myflash.swf" to "myflash" 2) Go to Open->Browse to the path where the SWF file is and select "File of type"->Binary search all files (*.*) 3) Select the file. 4) FFDec fails to open the file. Expected behavior: FFDec should open the SWF file without errors. Stacktrace: {{{ java.lang.NullPointerException at com.jpexs.decompiler.flash.SWFSourceInfo.isBundle( at com.jpexs.decompiler.flash.SWFSourceInfo.getBundle( at com.jpexs.decompiler.flash.gui.Main.parseSWF( at com.jpexs.decompiler.flash.gui.Main$OpenFileWorker.doInBackground( at javax.swing.SwingWorker$ Source) at Source) at Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$ Source) at Source) }}}
Fixed in the latest nightly build. Please try it.
State: new→upgraded
Yes, it is working now.
State: upgraded→closed