TCSI Validations

The TCSI validations are subject to change until testing is complete on the TCSI solution. Any changes will not be tracked between versions.

Validations download

The links in this table will download the attachment
Attachment Size
TCSI Data Validations V1.02 (28 March 2025) (205.46 KB) 205.46 KB

A table of validations returning unique identifiers (UIDs) is available at validations returning a UID.

The web version of the validations have been taken down while they are being updated. The download gives the most up-to-date source of TCSI validations.

Resolving real-time validation errors

To find out about Real-Time Validation (RTV) errors and how to resolve them, please see Resolving real-time validation errors.  

ITSP Error Code Error / Description
10255 Validation error 10255
The Mode of Attendance Code (E329) is inconsistent with the Course of Study Type (E310).
Related to element(s): E329, UID5, E310
10256 Validation error 10256
Attempted amendment of a Citizenship Effective From Date (E609) to a date that is later than an existing and subsequent Citizenship Effective From Date (E609) for the student.
Related to element(s): E609, UID8
10257 Validation error 10257
The Mode of Attendance Code (E329) is inconsistent with the Course of Study Type (E310).
Related to element(s): UID47, E329
10258 Validation error 10258
The First Residential Address Country Code (E659) is not a valid code.
Related to element(s): E659
10260 Validation error 10260
The Type of Attendance Code (E330) is null.
Related to element(s): E330
10261 Validation error 10261
The Course Outcome Date (E592) is null.
Related to element(s): E592
10262 Validation error 10262
The Course Resource Key (UID5) is null.
Related to element(s): UID5
10263 Validation error 10263
The First Residential Address Postcode (E790) is not a valid code.
Related to element(s): E790
10264 Validation error 10264
The Unique Student Identifier (E584) has failed to pass the USI algorithm.
Related to element(s): E584
10265 Validation error 10265
The Student Resource Key (UID8) is null.
Related to element(s): UID5