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2710483 - NLS_LANG not compatible to V$NLS_PARAMETERS, connection refused


SAP System can't start and "R3trans -d" gives below error:

*** ERROR => Env. NLS_LANG='AMERICAN_AMERICA.WE8DEC' not compatible to V$NLS_PARAMETERS: 'AMERICAN_AMERICA.EE8ISO8859P2', connection refused.

Note: NLS_LANG and V$NLS_PARAMETERS must not show different values as above seen!

Should these values differ from each other, the error will shown and DBSL stopps the logon sequence.




  • Oracle RDBMS Version 12c
  • SAP Release Independent
  • Operating System Independent


WE8DEC, UTF8, Multiple NLS environment, character set, national character set, Instant Client, Unicode, code page, single-byte, multi-byte, US7ASCII , KBA , BC-DB-ORA , Oracle , Problem

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