Thanks @héctor Cabrera.
I’m now scratching my head… I was lazy to read them all, I read almost half of them but missed last 4-5 FAQ’s!
I got what I was looking for,, Thanks again for shaking me 😉 LOL..
Terrific …….. Lots of Thanks “esmi” …. This was the problem and I at last solved it….. I miscued it as ‘IQ’ error…… it was an ‘IO’ error.. 🙂
I created the directory myself with other name & set its path in the settings & now everything is working.