Fix error "modify resource" by creating a new project

[Nadia Hammoudeh García]

I get the following error:

By: https://github.com/ipa320/ros-model/blob/master/docu/NewProject.md

It has to be related to the auto generation of the representation file a4972e0#diff-da4fc5d06072a4c1892f7d540b943ce8

[Ameer Hamza]

I created new project on my PC and it is not giving me any error.
Thanks.