Many thanks to all the colleagues who pointed out the
mistakes listed here:

** The assertion in exercise 1.4.10(2) is false.
Counter-example:

Let D be the following finite lattice (hence a dcpo)

     e
     |
     d
    / \
   b   c
    \ /
     a

and let f: D -> D be defined by fd = e and fx = x for x ~= d.
f is continuous and f (lub {b,c}) = fd = e ~= lub {b,c} = lub {fb, fc}.

** Exercise 2.1.18 
errata 220/2={212,22}
corrige 220/2={2120,220}.

** Exercise 6.1.9. F_D(g) should be F_E(g).

** Exercise 6.3.4, pp 129
errata ... specified by the eight axioms of figure 6.2 ...
corrige ... specified by the eight axioms of figure 6.3 ...