Instruction method has defect

Hello
I want to get the description of the route which is calculated by graphhopper.
i use the shape file as my resource routing information that is used in shapereader Test resource.
when i get the instruction of the path, it just returned the first instruction.


Continue
1279.647
120110
***** Nest instruction*****
Finish!
0.0
0


although it returns all correct points of this path.

i think it is wrong because of the shape file.
Can you guide me how resolve this problem?

Best Regards]

Please do not post duplicates: Instruction method contains Incomplete information about route