Welcome to the RAS Solution › Forums › HEC-RAS Help › HEC-RAS error message!
Hello everyone! I am a new user of Hec-Ras and I have the error as appeared in the picture! How can I solve it?
reach lengths need to be positive. Reach lengths are entered in the cross-section editor. If you developed your model using GeoRAS, you might have digitized your flowpath lines in the wrong direction.
Please enter an answer in digits: