problem with LyX

[Gerard Tristram]

  Dear LyX developer,

 I am using LyX Version 1.1.5 since this morning, but the problem I had
 with "tables" with v-1.1.3 is still there :

 In the "Table Layout" menu, if I try to set a fixed width for a column,
 the alignement is set to "Left" whatever is was before and it is
 impossible to change.

 No way to get a "Right" alignment ?

 Merci,

  Gerard Tristram
  PCC - College de France
  75005 Paris