ORA-23380: propagation mode "string" is not

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ORA-23380: propagation mode "string" is not valid
Cause: The specifiedpropagation may be misspelled, or is not supported. For
materialized view sites, all materialized view object groups at the same
materialized view site with the same master object group must all have the same
propagation method.
Action: Refer to the manualon replicated data for valid propagation modes. For
materialized view sites, also ensure that the propagation modes of allmaterialized
view object groups with the same master object group are the same.