enhanced error messages (#22720)
enhanced error messages (#22720)

svn path=/trunk/kdenetwork/knode/; revision=88483

lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi