Linker and doc problems

[Mr. Data]

Hi,
at the moment I have 2 problems with KDevelop1.0, which are a little
annoying.
-Sometimes the linker breaks, telling me that there are some missing
references. After a restart of KDevelop, everything works fine.
Remark: I made no changes to the project, that could cause an
error like this. It seems as if it just forgets to link some files.
-When I switch to the documentation view, KDevelop segfaults
sometimes. (Original message in german -sorry-:2168
Speicherzugriffsfehler kdevelop).

Is there any solution for those problems?
Bye M.D.