"gbak: ERROR:unsuccessful metadata update gbak: ERROR: key size exceeds implementation restriction for index"

Question

I'm performing this command:

sudo ./gbak -c -user SYSDBA -password a 
/media/diegoeddy/dados/banco_dados/CACONDE2007_25052023.fbk 
/media/diegoeddy/dados/banco_dados/caconde2505202301.fdb

However, I am getting this error:

gbak: ERROR: key size exceeds implementation restriction for index "USUARIO_ROTINA_IDX3"

How do I solve it? I am using Firebird 2.5.

Answer 1

Increase page size using -page_size command line switch.