SAP Knowledge Base Article - Preview

3629807 - Error "Enter at least one letter in the name of your class type" when creating a class type

Symptom

  • A specific class type (i.e. 001, 025...) is missing in table TCLA and in transaction O1CL (SPRO -> Cross Application Components -> Classification system -> Classes -> Maintain Object Types and Class Types).
  • When attempting to create this class type, error message "Enter at least one letter in the name of your class type", CL671 is displayed.


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Environment

  • Class maintenance

Product

SAP ERP all versions ; SAP S/4HANA Cloud Private Edition all versions ; SAP S/4HANA all versions

Keywords

class type 106, error message CL671, sap s/4hana, classification, digits, class type name, CDP classification, transport class type, system AD1, SAP standard, note creation , KBA , CA-CL , Classification , Problem

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