121
Error No.
Meaning
36
37
38
39
40
41
42
43
OPEN statement
(ROPEN
or
WOPEN)
was
issued to a file which is already open.
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
Out of file
64
65
The printer is not
ready.
66
Printer hardware error
67
Out of
paper
68
69
70
Check sum error
_