CONTROL.SQL FILE IS NOT FOUND

Hi ,

We are building a system with production backup using Backup and Restore Method,

-->backup completed.

-->controlfile generated.

-->Editing in control file has been completed.

-->Backup and control.sql file moved to target system.

I have started SWPM and seleted Backup and Restore Method.It asked for Control.sql,I have given the exact path where it is located.

But it is throwing error "File Not Found"

My Temp ENV.Variable Path is in "D" Drive

-->I have placed Control.sql file SWPM Folder

-->I have tried with placing the control,sql file is sapinst_inst Directory where my TEMP Env Variable assigned ,But Same issue.

Can you guys help me to find out the resolution for this?????