2nd filament prints before purged

[csava]

If I want to do a dual color print on my "dual extruder motors single nozzle with a bowden Y splitter" with a raft and purge tower on s3d v4.0 then I get the 2nd filament to print before it is purged on the first layer. This is a definite bug and it wasn't there in s3d v3.1.1

[brian442]

It would probably help if you posted a factory file

[csava]

Here's a capture of the red color purging after printing the actual red color on my test object (happens only on the first layer) :
https://www.dropbox.com/sh/yw3zn72ss5yr ... apture.PNG
Here's a capture without the raft which prints correctly:
https://www.dropbox.com/sh/yw3zn72ss5yr ... pture2.PNG

Also here's the factory file that generated the screen captures :
https://www.dropbox.com/sh/yw3zn72ss5yr ... be.factory