21 posts
Location
C:\Windows\System32\
Posted 06 September 2017 - 02:54 PM
Ok so I was trying to create a remote control program, but it ain't working.
So first i typed in
local file fs.open("tempfile", "w")
and after that
file.write("message")
but it outputs an error:
attempt to index ? (a nil value)
3057 posts
Location
United States of America
Posted 06 September 2017 - 03:00 PM
If you're doing this in the lua prompt, that's because the scope of each new line is different. So your file variable doesn't exist after you press "enter".
21 posts
Location
C:\Windows\System32\
Posted 06 September 2017 - 03:07 PM
local file fs.open("tempfile", "w")
file.write("message")
file.close()
This is the code i got so far, its in a file, but it wont seem to work neither
3057 posts
Location
United States of America
Posted 06 September 2017 - 03:11 PM
You've forgotten to use the assignment operator.
local file = fs.open( "tempfile", "w" )