Are you using Windows? If so, you should update RoboDK again even if it is the same version 5.4.4: https://robodk.com/download
We recently improved the post processor for Dobot CR (within version 5.4.4). If you have issues it should be a different issue because the Dobot Path DLL variable is not used.
Yes I'm using windows. But I have tried on diffrent computers with last version and have the same problem. It looks like there is still problem with dobot cr postprocesor. For dobot magician works.