Generating a changelog on firebird is not working. Liquibase runs successful and then says "No changes found, nothing to do". Also a new and empty changeLogFile is specified.
Without knowing anything about the internals, maybe this got something to do with
Executing QUERY database command: SELECT RDB$GENERATOR_NAME FROM RDB$GENERATORS WHERE RDB$SYSTEM_FLAG IS NULL OR RDB$SYSTEM_FLAG = 0
not delivering any result? All rows in RDB$GENERATORS have set RDB$SYSTEM_FLAG to 1!