Oracle Error:

SQL> startup nomount pfile=”C:\db\init.ora”;

ORA-00380: cannot specify db_##k_cache_size since 16K is the standard block size

Solution:  Cannot define a non-standard block size the same size as the db_block_size

IF db_block_size=2048 then you cannot set db_2k_cache_size

IF db_block_size=4096 then you cannot set db_4k_cache_size

If  db_block_size=16384 then you cannot set db_16k_cache_size

IF db_block_size=32768 then you cannot set db_32k_cache_size