unable to create an output file

[Hexer]

Hi..
my C editor is stored in my usb flash disk..lately, whenever I tried to run a program, it won't and it will say there's an error called "unable to create an output file", what shall I do??..please help..thanks

[Sebouh]

Where are the files you are working on? Cause usually the compiled files are stored in with the .c or .cpp files.
For example, i used to carry the compiler with me in a usb disk so that i could work on assignments at the university on pcs with no compilers. So I wouldn't have access to all the computer because of user restrictions.

[Ganon11]

If your USB drive is running low on memory, there might not be enough room to create and fill a new file.

[Hexer]

thanks for your replies..
well, I bought my usb disk just 2 months ago and I've barely placed anything in there..just my projects for school. anyway, my compiled files are stored in with the .c.. also I transferred all the contents from my usb to my pc so that I won't always have to use my usb whenever I try to create programs in C but when I would run them, it would always make an error on "unable to create an output file" ..