SAP Knowledge Base Article - Preview

3706724 - "Invalid hook url" error when opening an OCI catalog in ME51N/ME21N

Symptom

  • Error message: "invalid hook url" appears when accessing an OCI catalog from SAP GUI transaction ME51N/ME21N
  • The issue occurs when using SAP GUI 800 with "Edge" browser mode (catalog can be reached in lower SAP GUI version or when using "Internet Explorer" mode)


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Environment

  • Materials Management (MM)
  • SAP ERP Central Component
  • SAP enhancement package for SAP ERP
  • SAP enhancement package for SAP ERP, version for SAP HANA
  • SAP S/4HANA
  • SAP GUI for Windows 800

Product

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

sapgui upgrade, invalid hook_url, edge browser mode, sapgui connector, hook_url, sapgui 800, sapgui 770, sapgui edge html control, sapgui extension, sapgui compatibility, SAPEVENT:POST. , KBA , MM-PUR-GF-CAT , Catalogues in Purchasing , Problem

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