Symptom
- An issue with email validation was reported in the SAP S/4HANA system. Specifically, invalid email formats such as "a@b" were being allowed in the business partner communication section.
- The parameter SX_SMTP_ADDRESS_CHECK was configured by the customer first to "NO" and later to "OLD," but invalid email formats continued to be accepted by the system.
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Environment
- SAP ERP Central Component
- SAP ERP
- SAP enhancement package for SAP ERP
- SAP enhancement package for SAP ERP, version for SAP HANA
- SAP S/4HANA
- SAP S/4HANA Cloud Private Edition
Product
SAP ERP Central Component all versions ; SAP ERP all versions ; SAP S/4HANA Cloud Private Edition all versions ; SAP S/4HANA all versions ; SAP enhancement package for SAP ERP all versions ; SAP enhancement package for SAP ERP, version for SAP HANA all versions
Keywords
1789073 , SX_SMTP_ADDRESS_CHECK, invalid email, email validation , KBA , AP-MD-BP-ADR , Business Partner Addresses , Problem
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