Märklin CS3 (plus) Abbruchcode :- 00 0A 03 00 05 00 00 00 45 01 00 00 00

[dconner]

Since updating my Märklin  CS3 (plus) control station to software version 2.6.1 (build 3) starting & ending WDP software there appears this error code:- 00 0A 03 00 05 00 00 00 45 01 00 00 00. Corrected by using WDP CS3 initialization icon. Is this a known error or am I the problem? Any ideas? 
  Best regards-David Conner.