My N900 is slowing down so today i've tried to upgrade again the cssu-thumb, as i noticed the update in FAM. I made the normal procedure, made a backup with backupmenu and then 'upgrade all' in FAM, but it gave an error: 'conflicting or broken package'.
This is the log:

--- 2015-01-06 16:14:40 ---
Start reading package lists
--- 2015-01-06 16:14:57 ---
Finished reading package lists
--- 2015-01-06 16:14:57 ---
Start fetching package dates
--- 2015-01-06 16:14:58 ---
need to fetch date for 0 packages
--- 2015-01-06 16:14:58 ---
sent 0 requests, received 0 replies with 0 errors
--- 2015-01-06 16:14:58 ---
Finished fetching package dates
--- 2015-01-06 16:15:04 ---
/usr/bin/apt-get -qsy --allow-unauthenticated -o Dir::Etc::sourcelist=/opt/fapman-cache/sources.list -o Dir::State::lists=/opt/fapman-cache/lists -o Dir::Etc::sourceparts="" --auto-remove install mp-fremantle-community-pr
--- 2015-01-06 16:16:06 ---
Output from last process:
---
Reading package lists...
Building dependency tree...
Reading state information...
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
mp-fremantle-community-pr: Depends: gstreamer0.10-plugins-good-extra (>= 0.10.16-git276-0maemo19+0m5+0cssu0+thumb0) but it is not going to be installed
E: Broken packages






how can i update? I really need this...