The format of the preferences file has changed slightly. LyX 1.5.x is
able to read old preferences files, but it will save them in the new
format, so it is not possible to run LyX 1.4.x and 1.5.x with the same
The format of the preferences file has changed slightly. LyX 1.5.x is
able to read old preferences files, but it will save them in the new
format, so it is not possible to run LyX 1.4.x and 1.5.x with the same