Hi,

I have a script as follows:

#!/bin/sh

nohup ./my_program >& /dev/null &

However, i get a "Generated or received a file descriptor number that is not valid" whenever I run it.

running the command up in prompt is ok though.

if i change the first line to #!/bin/csh
i get a then: then/endif not found.

Pardon my ignorance but I really can't solve this problem.

Can anyone kindly offer some advice?