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Known issues in EWP data exchanges

Known issues in EWP data exchanges

This page provides an overview of common data exchange issues (so called interoperability issues) reported by users through the ESCI Service Desk.

There are two types of issues listed here:

  1. issues that are pending to be solved on a technical level.

  2. Issues that tend to recur over time.

If you are exchanging data with clients using the providers listed below, please be aware that these issues might affect data exchanges.

Provider

Process

Short description

Reported since

Aristotelio Panepistimio Thessalonikis

IIA

Issue with so called iia-hash. On a technical level hashes need to match before users can proceed with the approval of  inter-institutional agreement

2024, September

Be Smart s.r.l.

IIA

Lack of data validation: invalid ISCED

2024, June

Be Smart s.r.l.

IIA

Lack of data validation: missing language requirements

2024, June

CACI

IIA

Issue with so called iia-hash. On a technical level hashes need to match before users can proceed with the approval of  inter-institutional agreement

2024, November

CINECA Consorzio Interuniversitario

LA

Lack of data validation: semester, mobility type

2024, August

Digitalis Informatica

IIA

Lack of data validation: invalid phone number

2024, January

Digitalis Informatica

IIA

Issue with so called iia-hash. On a technical level hashes need to match before users can proceed with the approval of  inter-institutional agreement

2024, July

Digitalis Informatica

IIA

General issue with EWP response

2025, January

Digitalis Informatica

LA

Lack of data validation: missing family name

2023, November

KION

IIA

Lack of data validation: missing language requirements

2024, June

KION

IIA

Lack of data validation: missing IIA code

2023, November

Mobility-Online

IIA

Issue with so called iia-hash. On a technical level hashes need to match before users can proceed with the approval of  inter-institutional agreement

2024, July

Mobility-Online

LA

Lack of data validation: missing citizenship

2024, November

SIGMA

IIA

Lack of data validation: invalid emails

2024, November

SIGMA

IIA

Lack of data validation: invalid ISCED

2024, November

SIGMA

LA

Lack of data validation: invalid EQF level

2025, January

SIGMA

IIA

Issue with IIA-ids

2025, January

UNIVERSIDAD DE MALAGA

IIA

Issue with so called iia-hash. On a technical level hashes need to match before users can proceed with the approval of  inter-institutional agreement

2024, September

UNIVERSIDAD DE MALAGA

IIA

Lack of data validation

2025, January

Universitat Ramon Llull

IIA

Issue with so called iia-hash. On a technical level hashes need to match before users can proceed with the approval of  inter-institutional agreement

2024, May