Below is a list of NCTS5 error codes.

Departure Error Codes

IE056 Rejection Message

Business Rejection Type

Code	Description
013	Amendment rejection
014	Invalidation rejection
015	Declaration rejection
054	Release request rejection
141	Rejection of information about non-arrived movement
170	Presentation notification for the pre-lodged declaration rejection

Rejection Codes

Code	Description
12	Message with functional error(s) - Violation of rules & conditions
4	Other reasons
7	Guarantee not valid for this customs territory

Functional Error Codes

Code	Description
12	Value of an element in a message is outside the predefined set of values or not part of the applicable business/technical code list. This type of error is applicable to all elements with code values, so it is also applicable to those elements that identify a message type.
13	A mandatory/required element is missing in the received data following the validation of rule or condition, e.g. a required element is not present.
14	Rule violation
15	An element is not allowed to have a value due to the following two reasons: The element is not allowed to be present according to some additional condition, e.g. if type of packages has the value 'UNPACKED' then number of packages can not have a value (condition C0060).
26	The same interchange is received again. Duplication is detected by reception of a message identifier that has already been received.
50	An element is not valid (value, format or repetitions) according to a transitional constraint [downgrade & upgrade conversion].
51	An error reported by the Convertor in the Technical Message Structure (EDIFACT level) validation on the downgraded message (ECS-P2/NCTS-P4 message) [Downgrade conversion from NCTS-P5/AES to NCTS-P4/ECS-P2].
52	An error reported by the Convertor in the Functional Message Structure (ECS-P2/NCTS-P4 XML or rules/conditions) validation on the downgraded message (ECS-P2/NCTS-P4 message) [Downgrade conversion from NCTS-P5/AES to NCTS-P4/ECS-P2].
90	Unknown MRN
92	Message out of sequence
93	The structure of the MRN does not conform to specifications

IE051 No Release for Transit

Code	Description
B1	Unsuccessful control results
C1	Goods not available for control
D1	Required special documents not presented
G1	Guarantee not valid
G2	Cash guarantee not provided
M1	Means of transport not roadworthy
N1	Non agreement reached under release flow
Q1	Declaration is filled in with invalid information
R1	Non compliance to release time guidelines
S1	Customs authorization for special seals not valid
X1	Underlying export declaration not in adequate status anymore
ZZ	Other

IE055 - Guarantee not Valid

Code	Description
G01	Guarantee does not exist
G02	Guarantee exists, but not valid
G03	Access code not valid
G04	Holder of guarantee is not equal to holder of transit procedure in declaration
G05	Individual guarantee voucher already used
G06	Use restriction: No suspended goods
G08	Not valid for country of transit or country of destination
G09	Reference/Guarantee amounts NOT sufficient
G10	Individual guarantee by guarantor already used
G11	Customs office of departure and customs office of destination do not correspond (Guarantee type '2')
G12	Declared commodity code, and commodity code in guarantee do not match
G13	The GRN and the guarantee type do not match

Arrival Error Codes

IE057 Message

Business Rejection Type

Code	Description
007	Arrival notification rejection
044	Unloading remarks rejection

Rejection Codes

These are the same as for the IE057 rejection message.

Functional Error Codes

These are the same as for the IE056 rejection message.