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Troubleshooting 593
Syntax error The function or command you
entered does not include the
proper arguments or order of
arguments. The delimiters
(parentheses, commas, periods,
and semi-colons) must also be
correct. Look up the function
name in the index to find its
proper syntax.
No functions
checked
You must enter and check an
equation in the Symbolic view
before entering the Plot view.
Receive error Problem with data reception
from another calculator. Re-
send the data.
Undefined name The global variable named
does not exist.
Out of memory You must recover a lot of
memory to continue operation.
Delete one or more customized
apps, matrices, lists, notes, or
programs.
Two decimal
separators input
One of the numbers you have
entered has two or more
decimal points.
X/0 Division by zero error.
0/0 Undefined result in division.
LN(0) LN(0) is undefined.
Inconsistent units The calculation involves
incompatible units (eg., adding
length and mass).
Message Meaning (Continued)