I m  trying to Install IFS 10 from windows 10 server. Oracle server is already up and connecting from IFS 10 server. I m able to connect by SYS user. Prepared database successfully but for deployment of module's IFSAPP user is not connecting to Database. Error - User name Password incorrect or Login denied. Same user can able to connect by SQL Plus command but not through IFS App. Any suggestions ?

Thanks in advance