Acorn computer econet level 2/3 User Manual page 60

EOF
Stands for end of file. In random access, you have tried to
read past the end of the file.
Insufficient access
You have tried to read or write to a file that does not have R or W
in the appropriate part of its access string.
Insufficient privilege
Ordinary users are not allowed to do what you have just tried
to do.
Is a dir.
You have tried to carry out a file operation (for example,
LOAD) on a directory.
Line jammed
Tell the network manager.
No clock
Check that your station is plugged into the network. If it is, and
you still get the "No clock" message, tell the network manager.
No reply
Tell the network manager.
Not found
The file or directory you specified is not where you specified.
Use *CAT to check.
Not listening
If you get this message when you are trying to print some work,
the printer is busy. Try again later. If you get the message when
trying to log on, or at any other time, tell the network manager.
Not logged on
You are trying to *NOTIFY a user who is not logged on.
Not open for update
In random access, you are trying to write to a file open for reading
only.
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