Recently active topics in Wuala tagged with linux

I am using the linux client on my Ubuntu Gutsy laptop and I have an Asus WL-500G Premium router on which UPnP works (tested with utorrent for example).
Wuala does not work, it says that it forwards the port but it doesn't do it correctly. I tried to manually forward the port but it didn't work.

Analyzing Connection...
Got answer from Ping Server A, your external adress is /89.39.xx.xx:7489
Got answer from Ping Server B, your external adress is /89.39.xx.xx:7489
/89.39.xx.xx:7489 does not accept incoming connections.
Trying UPnP...
Found UPnP router http://192.168.1.1:5431/dyndev/uuid:0...
Port forwarding setup successful, retesting connection...
/89.39.xx.xx:7489 does not accept incoming connections.
It seems your connection is not suitable for trading storage.
Please enable UPnP on your router/firewall or configure it manually to forward incoming UDP connections
on port 7489 to this computer. If you have already done so, you

And on my router it says that it forwarded port 7489 UDP to 127.0.1.1 (not my local IP).

INFO sL.a | connection tries: 2, SEARCH 88.198.58.21
The program 'Wuala' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadAlloc (insufficient resources for operation)'.
(Details: serial 1978 error_code 11 request_code 146 minor_code 5)
(Note to programmers: normally, X errors are reported asynchronously;
that is, you will receive the error a while after causing it.
To debug your program, run it with the --sync command line
option to change this behavior. You can then get a meaningful
backtrace from your debugger if you break on the gdk_x_error() function.)

========================================================================
File corruption: Small files are padded with null bytes
========================================================================

------------------------------------------------------------------------
BUG DESCRIPTION:
------------------------------------------------------------------------

When downloading small files (less than 4097 bytes) they are padded with null bytes, so that the file size increases up to the nearest 16 byte boundary. This happens both with text and binary files. File sizes are however reported correctly by the Wuala GUI.

------------------------------------------------------------------------
CONFIRMED IN ENVIRONMENTS:
------------------------------------------------------------------------

* Wuala version 74 (linux), Sun Java 6, Ubuntu 7.10, JFS filesystem
* Wuala version 74 (linux), Sun Java 6, Xubuntu 7.10, EXT2 filesystem
* Wuala version 74 (linux), Sun Java 6, Xubuntu 7.10, VFAT filesystem

------------------------------------------------------------------------
STEPS TO REPRODUCE:
------------------------------------------------------------------------

1. Create a directory named "original" and enter it:

$ mkdir original
$ cd original

2. Download the GPLv3 license text (or any other text file):

$ wget http://www.gnu.org/licenses/gpl-3.0.txt

3. Create small extracts of the larger file, ca 4096 bytes in size:

$ for i in `seq 4094 4099`; do (head -c $i gpl-3.0.txt > $i-gpl.txt); done;

4. Go up one level.

$ cd ..

5. Verify the file sizes:

$ ls -l original
-rw-r--r-- 1 hugo hugo 4094 2008-02-24 20:02 4094-gpl.txt
-rw-r--r-- 1 hugo hugo 4095 2008-02-24 20:02 4095-gpl.txt
-rw-r--r-- 1 hugo hugo 4096 2008-02-24 20:02 4096-gpl.txt
-rw-r--r-- 1 hugo hugo 4097 2008-02-24 20:02 4097-gpl.txt
-rw-r--r-- 1 hugo hugo 4098 2008-02-24 20:02 4098-gpl.txt
-rw-r--r-- 1 hugo hugo 4099 2008-02-24 20:02 4099-gpl.txt
-rw-r--r-- 1 hugo hugo 35147 2007-07-02 01:00 gpl-3.0.txt

6. Create a small PNG image (as an example binary file) with for example The GIMP. Check its size:

$ ls -l original/image.png
-rw-r--r-- 1 hugo hugo 129 2008-02-24 20:05 image.png

7. Upload all files into Wuala.

8. Download and "Export to..." all files into a directory named "downloaded".

9. Compare the two directories, and see that original files smaller than 4097 bytes are no longer the same after download:

$ diff -r original downloaded
Binary files original/4094-gpl.txt and downloaded/4094-gpl.txt differ
Binary files original/4095-gpl.txt and downloaded/4095-gpl.txt differ
diff -r original/4096-gpl.txt downloaded/4096-gpl.txt
84c84
_ To "modify" a work means to copy fro
\ No newline at end of file
---
_ To "modify" a work means to copy fro
\ No newline at end of file
Binary files original/image.png and downloaded/image.png differ

10. Compare the file sizes. You should see that the downloaded file sizes are all evenly divisible by 16, for all files whose original file size was less than 4097 bytes:

$ ls -l downloaded
-rw-r--r-- 1 hugo hugo 4096 2008-02-24 20:07 4094-gpl.txt
-rw-r--r-- 1 hugo hugo 4096 2008-02-24 20:07 4095-gpl.txt
-rw-r--r-- 1 hugo hugo 4112 2008-02-24 20:07 4096-gpl.txt
-rw-r--r-- 1 hugo hugo 4097 2008-02-24 20:07 4097-gpl.txt
-rw-r--r-- 1 hugo hugo 4098 2008-02-24 20:07 4098-gpl.txt
-rw-r--r-- 1 hugo hugo 4099 2008-02-24 20:07 4099-gpl.txt
-rw-r--r-- 1 hugo hugo 35147 2008-02-24 20:07 gpl-3.0.txt
-rw-r--r-- 1 hugo hugo 144 2008-02-24 20:07 image.png

11. Inspect the downloaded files and see that they are indeed padded with null bytes (indicated by the 'less' program with '^@'):

(Answer 'y' when asked to display the file even though 'less' considers it binary. Press 'End' to jump to end of file and press 'q' to quit.)

$ less downloaded/4094-gpl.txt
$ less downloaded/4095-gpl.txt
$ less downloaded/4096-gpl.txt
$ cat downloaded/image.png | less

These files should not have any null bytes at the end:

$ less downloaded/4097-gpl.txt
$ less downloaded/4098-gpl.txt
$ less downloaded/4099-gpl.txt
$ less downloaded/gpl-3.0.txt

(
NOTE: I have performed all uploads above to a shared folder at
"http://wua.la/hugojosefson/wuala bugs/File corruption - Small files are padded with null bytes"

Clickable link that redirects there correctly:
http://tinyurl.com/2ya6jy
)

Wuala works fine, and everything seem to be in order but evry time I'm uploading something: picture, video or folder wuala crashes.

my terminal output:

nieh@IBM:~/wuala$ ./wuala
Using config file /home/nieh/.config/wualarc
Locking assertion failure. Backtrace:
#0 /usr/lib/libxcb-xlib.so.0 [0xb4c2e767]
#1 /usr/lib/libxcb-xlib.so.0(xcb_xlib_unlock+0x31) [0xb4c2e8b1]
#2 /usr/lib/libX11.so.6(_XReply+0xfd) [0xb4f0229d]
#3 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/xawt/libmawt.so [0xb03b18ce]
#4 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/xawt/libmawt.so [0xb038e067]
#5 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/xawt/libmawt.so [0xb038e318]
#6 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/xawt/libmawt.so(Java_sun_awt_X11GraphicsEnvironment_initDisplay+0x2f) [0xb038e61f]
#7 [0xb5c77e9d]
#8 [0xb5c70edd]
#9 [0xb5c70edd]
#10 [0xb5c6e249]
#11 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/client/libjvm.so [0x621c40d]
#12 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/client/libjvm.so [0x6310378]
#13 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/client/libjvm.so [0x621c2a0]
#14 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/client/libjvm.so(JVM_DoPrivileged+0x363) [0x6272153]
#15 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/libjava.so(Java_java_security_AccessController_doPrivileged__Ljava_security_PrivilegedAction_2+0x3d) [0xb7c8996d]
#16 [0xb5e104f5]
#17 [0xb5c70d77]
#18 [0xb5c6e249]
#19 /usr/lib/jvm/java-6-sun-1.6.0.04/jre/lib/i386/client/libjvm.so [0x621c40d]
java: xcb_xlib.c:82: xcb_xlib_unlock: Assertion `c->xlib.lock' failed.
./wuala: line 37: 12091 Aborted (core dumped) $JAVA -Xmx256m -jar ./loader.jar $*
nieh@IBM:~/wuala$

I'm running Ubuntu 8.04a on an IBM T41p and my drives are encrypted with AES256

Edit: Typo

When I double-click on an image or video, the download starts right away, but when the download is done sometimes the file isn't opened. I have to double-click again (or select open from the context menu) to open the file. Sometimes it works on the first try. I'm using KDE.