Item13640: java.io.IOException: String expected in line: 1

Opening an existing drawing applet, it opens without drawing and reporting this error:

Plugin Java 11.51.2.16
Uso della versione JRE 1.8.0_51-b16 Java HotSpot(TM) 64-Bit Server VM
....
java.io.IOException: String expected in line: 1
   at CH.ifa.draw.util.StorableInput.readString(StorableInput.java:75)
   at CH.ifa.draw.util.StorableInput.readStorable(StorableInput.java:40)
   at CH.ifa.draw.appframe.DrawFrame.readFromStorableInput(DrawFrame.java:420)
   at CH.ifa.draw.appframe.DrawFrame.readDrawing(DrawFrame.java:406)
   at CH.ifa.draw.appframe.DrawFrame.loadDrawing(DrawFrame.java:398)
   at CH.ifa.draw.foswiki.FoswikiFrame.<init>(FoswikiFrame.java:128)
   at CH.ifa.draw.foswiki.FoswikiDraw.init(FoswikiDraw.java:25)
   at com.sun.deploy.uitoolkit.impl.awt.AWTAppletAdapter.init(Unknown Source)
   at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
   at java.lang.Thread.run(Thread.java:745)

The same error is also obtained with the previous version (29 Oct 2010) of last (11 Aug 2015) and clients (FF Win & Linux).

The server is Ubuntu 14.04 with Apache 2.4, FastCGI and Foswiki-1.1.9, Foswiki API version 2.2

-- GuidoBrugnara - 27 Aug 2015

Setting this to "Needs Developer". Unfortunately with the deprecation of java in the browser client, it is unlikely that this extensions will get much work.

-- GeorgeClark - 25 Sep 2016

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