Dont report unneccesary dependencies....

Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.

What do you mean with a dependency report system? And could you provide some examples?

as said i had downloaded packages from getdeb.net and ubuntu repo,though i take note of each dependencies,i get trouble,especially when it says
1)when installing third party apps and myth tv i get lots of trouble,the dependencies are not clear to understand,i.e some package name but i dont know whether its already installed or is this should be installed,where do i get that package.
by already installed meaning i.e is this package installed with ubuntu default system install or not.

Add software via Synaptic (or apt-get/aptitude) will take care of all dependencies for you.

Installing individual packages (from getdeb for example) with dependencies can be a pain. But, when you double click on the .deb it should tell you what packages to install to meet the dependencies. For example the red text "Error: Dependency is not satisfiable: some-package". In that case you would need to install "some-package".

Is your situation different and causing you to find and install the dependencies manually?

We are closing this bug report because it lacks the information we need to investigate the problem, as described in the previous comments. Please reopen it if you can give us the missing information, and don't hesitate to submit bug reports in the future. To reopen the bug report you can click on the current status, under the Status column, and change the Status back to "New". Thanks again!