7z

I was trying to extract a file from a .7z compressed file but it says not possible.
IT says something like a tmp file does not exist.
I attach a picture of the error, maybe it can help

http://img241.imageshack.us/img241/9449/cantmi1.th.jpg](http://img241.imageshack.us/my.php?image=cantmi1.jpg)http://img241.imageshack.us/images/thpix.gif](http://g.imageshack.us/thpix.php)

thanks

  • assas1n,

that looks like the file name starts with a blank, and that confuses KDE. Can you try and rename the archive?

Uwe

nope, it doesnt start with a blank :S

The compressed file might be broken. Are you able to extract 7z files other than this file?

On 11/20/2008 assas1n wrote:
> nope, it doesnt start with a blank :S

How did you do this? I’d try to unpack with 7z on the command line.

Uwe

nope, uncompressing of another .7z files did not work either

Have you installed p7zip?

yeah i have it installed says Yast

still havent solved the problem :S:S

It is difficult to determine the exact problem because your answers to questions have been brief. So, assuming the compressed files are valid, can you explain in more detail the command you used to try the extraction?

Can you confirm p7zip is installed?

rpm -qa |grep p7zip
p7zip-4.58-0.pm.1

Assuming the compressed files are valid, can you explain in more detail the command you used to try the extraction?

Now, I’d never used this compression format before, so I tried compressing a desktop image from my desktop with:

7z a -t7z test.7z snapshot1.png

7-Zip 4.58 beta Copyright (c) 1999-2008 Igor Pavlov 2008-05-05
p7zip Version 4.58 (locale=en_GB.UTF-8,Utf16=on,HugeFiles=on,1 CPU)
Scanning

Creating archive test.7z

Compressing snapshot1.png

Everything is Ok

Then I deleted the original source file and extracted it again with:

linux:/home/dean/Desktop # rm -f snapshot1.png
linux:/home/dean/Desktop # 7z e test.7z

7-Zip 4.58 beta Copyright (c) 1999-2008 Igor Pavlov 2008-05-05
p7zip Version 4.58 (locale=en_GB.UTF-8,Utf16=on,HugeFiles=on,1 CPU)

Processing archive: test.7z

Extracting snapshot1.png

Everything is Ok

Size: 416507
Compressed: 413786

If you follow the same process, you should be able to determine whether the problem is the file validity, syntax error or missing library.

ummm im not using any console command, just compressing and decompressing through GUI (menus).

Yes, all the .7z files are in good state.

So, try the CLI method first (as suggested by buckesfeld) and see if that works for you…

It is difficult to determine the exact problem because your answers to
questions have been brief. So, assuming the compressed files are valid,
can you explain in more detail the command you used to try the
extraction?

Can you confirm p7zip is installed?

> rpm -qa |grep p7zip
> p7zip-4.58-0.pm.1
>

Assuming the compressed files are valid, can you explain in more detail
the command you used to try the extraction?

Now, I’d never used this compression format before, so I tried
compressing a desktop image from my desktop with:

> 7z a -t7z test.7z snapshot1.png
>
> 7-Zip 4.58 beta Copyright (c) 1999-2008 Igor Pavlov 2008-05-05
> p7zip Version 4.58 (locale=en_GB.UTF-8,Utf16=on,HugeFiles=on,1 CPU)
> Scanning
>
> Creating archive test.7z
>
> Compressing snapshot1.png
>
> Everything is Ok
>

Then I deleted the original source file and extracted it again with:

> linux:/home/dean/Desktop # rm -f snapshot1.png
> linux:/home/dean/Desktop # 7z e test.7z
>
> 7-Zip 4.58 beta Copyright (c) 1999-2008 Igor Pavlov 2008-05-05
> p7zip Version 4.58 (locale=en_GB.UTF-8,Utf16=on,HugeFiles=on,1 CPU)
>
> Processing archive: test.7z
>
> Extracting snapshot1.png
>
> Everything is Ok
>
> Size: 416507
> Compressed: 413786
>

If you follow the same process, you should be able to determine whether
the problem is the file validity, syntax error or missing library.


deano_ferrari

deano_ferrari’s Profile: http://forums.opensuse.org/member.php?userid=122
View this thread: http://forums.opensuse.org/showthread.php?t=400112

ummm im not using any console command, just compressing and
decompressing through GUI (menus).

Yes, all the .7z files are in good state.


assas1n

assas1n’s Profile: http://forums.opensuse.org/member.php?userid=13351
View this thread: http://forums.opensuse.org/showthread.php?t=400112

So, try the CLI method first (as suggested by buckesfeld) and see if
that works for you…


deano_ferrari

deano_ferrari’s Profile: http://forums.opensuse.org/member.php?userid=122
View this thread: http://forums.opensuse.org/showthread.php?t=400112