> I was able to find the Shiro.ini in fuseki2 code, but not in fuseki1. Can > you please point me to its location in earlier version?
The current release of Fuseki is 3.13; I doubt Fuseki 1 is still supported and maybe it didn't even have Shiro at all. If you start the server without a shiro.ini file, and if it does use Shiro, it should create a default file automatically (that you can edit later). But seriously, upgrade.