ISERRformula checks whether a value is an error and returns TRUE if it is an error value, and FALSE otherwise. This formula is most commonly used to test for error values that are not covered by the
ISERRORformula, such as the #VALUE! error that occurs when a formula uses the wrong type of operand.
- How to use
- Examples of using
ISERRformula not working?
- Similar formulas to
ISERR formula with the syntax shown below, it has 1 required parameter:
- value (required):
The value or reference to a cell or range of cells to check.
ExamplesHere are a few example use cases that explain how to use the
ISERRformula in Google Sheets.
Detecting errors in a dataset
You can use
ISERR to quickly detect errors in a large dataset. This can be useful when you need to identify and correct errors in a dataset that contains many rows and columns.
Checking for valid inputs
ISERR in combination with other formulas, you can check whether a value is a valid input for a calculation. For example, you can use
ISERR to check whether a cell contains a number before performing a mathematical operation on it.
When a formula returns an error, you can use
ISERR to test the formula and identify the type of error that occurred. This can help you to debug the formula and correct any errors.
ISERRnot working? Here are some common mistakes people make when using the
ISERRGoogle Sheets Formula:
Not using a value argument
The ISERR formula requires a value argument to be passed in. If the value argument is not included, the formula will return an error.
Not using a valid value
The ISERR formula can only be used with certain types of values, such as numbers, text, or logical values. If an invalid value is passed in, the formula will return an error.
Using the wrong formula
The ISERR formula is used to check if a value is an error. If you want to check if a value is not an error, you should use the ISERROR formula instead.
The following functions are similar to
ISERR or are often used with it in a formula:
ISERRORformula is used to check if a value contains an error. This formula returns
TRUEif the value is an error, and
FALSEif it is not. This function is most commonly used in combination with other formulas that can return errors, to ensure that the resulting value is valid.
IFERRORformula is used to check whether a specified value results in an error or not. If the value results in an error, then it returns a user-specified value instead of the error. This function is commonly used to prevent errors from breaking a formula or to replace error messages with custom messages.
IFNAfunction checks if a value is an #N/A error and returns a specified value if it is. This is useful when you want to replace #N/A errors with a specific value. The function takes two arguments, the first argument is the value to check for #N/A error and the second argument is the value to return if the first argument is #N/A error.
NAfunction in Google Sheets is not actually a function that performs a calculation. Instead, it is used to represent a missing or nonexistent value in a cell or formula. When you use the
NAfunction, it returns the error value #N/A, which tells you that there is no value in that cell or that a formula is missing an argument or reference. This can be helpful for troubleshooting errors in your spreadsheet.
You can learn more about the
ISERR Google Sheets function on Google Support.