

In fMin(, fMax(, solve(, or the equation solver, you entered lower upper. In a CALC operation or with Select(, you defined Left Bound > Right Bound. If the equation has a solution, change the bounds and/or the initial guess. Your guess and several points around it are undefined.Įxamine a graph of the function. In a CALC operation, you specified a Guess that is not between Left Bound and Right Bound.įor the solve( function or the equation solver, you specified a guess that is not between lower and upper. electrical interference) has occurred in the transmission. You have attempted to send or receive an application and an error (e.g. For example, stdDev( list ) might be entered as stdDev(L1) or stdDev(L1,L2) since the frequency list or freqlist is optional. You must also be sure to separate multiple arguments with a comma (,). The arguments in brackets are optional and you need not type them.
#Ti connect ce saying calculator busy archive#
You have attempted to archive a variable and there is not enough space in archive to receive it.Ī function or instruction does not have the correct number of arguments. For example, the expression dim(L1) produces an error if L1 is archived. You have attempted to use, edit, or delete an archived variable. For example, you will see ERR:ARCHIVED as a menu title when your graphing calculator detects an ARCHIVED error type. The error types listed in this table are each preceded by ERR: on your graphing calculator display. This table contains each error type, possible causes, and suggestions for correction. When the TI‑84 Plus CE detects an error, it returns an error message as a menu title, such as ERR:SYNTAX or ERR:DOMAIN. You are here: Reference Guide for the TI-84 Plus CE Graphing Calculator > Error Messages Error Messages
