EDI315 parsing issue in 7.1.2

Hi,

I m pretty new to working in EDI transactions.
I m facing an issue with EDI315 data, while i m parsing the data i am getting [FFP.0012.0001] Cannot have null NodeDefinition errorin wM 7.1.2 version.

Could any one pls help on this?

:confused: Suprisingly EDI315 data(same data) got parsed in wM 6.5 version without error.

i m using wm.b2b.edi:convertToValues services with delimeters ~(record) and *(field).

Sample data:
ST31500025~
B4UV201006150844USSAVCCLU451521L4300USSAVUN7~
N9
BMCHHKSGNLBW015160~
N9
CT99TP01231~
N9
SNK366738~
N9
4EDISMERIM04~
Q2
9290139HK0058ELmadrid~
R4
5
UNUSSAVSAVANNAHUS~
DTM
140201006150844~
R4RUNVNSGNHO CHI MINH CITYVN~
DTM
140201005120000~
R4LUNCNYTNYANTIAN DISTRICTCN~
DTM
140201005141200~
R4DUNUSSAVSAVANNAHUS~
DTM
140201006150320~
R4EUNUSLBWLAKE BUENA VISTAUS~
DTM
139201006210320~
SE1816474~

Thank you,
Suri

can you please let me know how is this got resolved ?