he have to delete all repos 1st

please read the first post

WTF did you enable devel (devil) repo? Especially when you do not know what "root" is?

And I am totally fed up with such attitude!
GTF and educate yourself.

Sorry for that little rant, but there are hundreds of warnings about devel and rootsh and so on.
And even there lots of threads with same/similar problems.
You did the harm to your device, so do not expect me to spoon fed you.

Enable R&D Mode with flasher, do apt-get clean (this will remove some space from rootfs), and then deinstall the most not-optified programs.
I think you bought the device second-hand and the former owner installed a lot of non-optified stuff.
Easiest thing would be to do a full reflash.

What PR is that device running?
What does "dpkg -l" give as output.
Or easier "dpkg -l > MyDocs/packages.txt". Upload this list and maybe some guy will check it.

i cleared the conversations.no free space.227.9mb is used.

go to sittings and click on top bar and then clear device this will remove all apps but do backup your contacts first !

./sifo

You will have to trash your desktops
Try to disable as many widgets, starters, try to cleanup some of your conversations.
Reboot and try to get to the Hildon Application Manager to disable the two offending repositories (catalogues), they do not bring the breakage, but right now are wasted space, because the lists are too large for your rootfs.
Try to paste the logs, if HAM gives you errors again, and the output of The second command is a 'bastard' to type, try to use copy and paste.
This will create a file called debug.txt in your Documents folder. Try to attach that file to your next post, if errors occur.

However, if you now have access to HAM fully working, you should install rootsh, to have the opportunity to gain root rights. Try to remove some applications that right now are not essential to you, do not worry about your personal setting, they are not removed from /home/user, which is not affected by the space issue.

Follow some of the procedures of the wiki page, like installing pymaemo-optify and using the move-to-opt.sh script.
If these step might be applied successfully, you are ready to reinstall the applications are ready to roll again.
Good luck!

I WISH PEOPLE WOULD SEARCH THE WIKI'S MORE.
and I don't shout often....

Information on Freeing Rootfs

Information about extras (including warnings about devel and testing)

By the time you've finished playing with devel/testing and fixing what's broken you will need this.
This will make you phone fast like new.

Please don't use Testing and Development repos unless you understand them. They are not merely more applications, there application that will probably brick your phone.

he is a new user you just cant treat him like this ..
Remember when you were a new user ..
Just help him ..

thank you michaaa62
i have no widgets on my desktops
i cleared 90% of my conversations
i rebooted it.but i cant open the app manager.the same log displays.

hildon-application-manager 2.2.35-3
write: Broken pipe
write: Broken pipe
apt-worker exited.
apt-worker: can't truncate lock /var/lib/hildon-application-manager/apt-worker-lock: No space left on device
read: Bad file descriptor
apt-worker is not running

i copy and pasted ur code
1st line is ok.bt when i entr the 2nd lne it tells newline unexpected
then 1 entred 3rd line.it tells _sh: /home/user/MyDocs/.documents/debug.txt: permission denied

i didnt try the wiki page things yet.
im working on it now.

Thank you sixwheeledbeast for your links.
problem is some of those codes do not work without that app rootsh.
and im nt good in x-terminal..bt im trying..