Symptom
- An error occurs in phase PREP_EXTENSION/TR_CMDIMPORT_PREPARE of an upgrade using Software Update Manager (SUM)
- The error:
Cannot append to <path>\SUM\abap\log\STORE2BUFFER.ECO: Access is denied.
- the phase PREP_EXTENSION/TR_CMDIMPORT_PREPARE was successful to write
- <SID>adm has full rights to the folder and the file STORE2BUFFER.ECO
- System has McAffee Virus Scan or Microsoft Forefront enabled
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Environment
- McAfee Virus Scan
- Microsoft Forefront
Product
SAP NetWeaver all versions
Keywords
failed, permissions, , KBA , BC-UPG-TLS-TLA , Upgrade tools for ABAP , Problem
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