Hello, The debian-edu sourcepackage generates 23 metapackages which only consist of dependencies. The dependencies are generated semi automatically by the script gen-control. - It basically takes a task file that lists packages that should be depended on, checks which ones are actually available in $dist and generates a control file that lists the availble packages as "Depends" and the unavailable ones as "Suggests". Currently "testing" is used as $dist.
Currently education-standalone-extras blocks kdemultimedia. education-standalone-extras depends on kmix because the old version of kdemultimedia provides kmix. See #246463 for details. To resolve this I suggest to remove debian-edu from testing remove debian-edu/0.768 and let it (automatically) return when its dependencies have been updated. debian-edu is self-contained with respect t reverse dependencies, no other packages depend on any of its binaries. Due to the design of this package this procedure (or a hint) will have to be repated each time a depended-on package is not provided in updated versions in sid. cu andreas -- "See, I told you they'd listen to Reason," [SPOILER] Svfurlr fnlf, fuhggvat qbja gur juveyvat tha. Neal Stephenson in "Snow Crash"