Problem with .odm (master document) with LO Writer 6.4.6 on Mageia-7

users
#1

With LO Writer 6.1 I could open a master document ~/xxxx.odm and choose
to
see the whole set of defined files updated, concatenated, and shown as 1
large document.

But with LO Writer 6.4.6 the 'Navigator' display cannot be exited to
allow
the composite document to be shown.
  Instead, closing Navigator cause the whole call of LO Writer to close!
  
Anyone here also find this, and a way round the problem?