.werks/6222

   1 Title: Fix exception during event rewriting, causing events for missing expected messages failing to be created
   2 Level: 1
   3 Component: ec
   4 Class: fix
   5 Compatible: compat
   6 Edition: cre
   7 State: unknown
   8 Version: 1.6.0i1
   9 Date: 1529675772
  10
  11 This issue had been introduced with Werk #5254