Detecting errors in calculations

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Detecting errors in calculations

The command group Formula | Traces provides commands for finding and analyzing cells that return an error value.

Note: A cell returns an error value when an error occurs in the calculation it performs. If, for example, a cell tries to perform a division by zero, the error value #DIV/0 will be displayed in the cell. For more information on error values, see Error values.

To find and analyze such errors, choose the command group Formula | Traces, and then use one of the following commands:

traces_group

Note: The commands Trace predecessors, Trace successors and Remove all traces are described in the previous section Displaying the relationships between cells.

error_trace_icon Trace to error

If the current cell contains an error value, this command will display arrows to the cells that cause the error value (if applicable).
Example: If a cell returns a #DIV/0 error value and you choose this command in this cell, arrows will appear on the cells that perform this division by zero.

error_previous_icon Previous error

This jumps to the previous cell that contains an error value.

error_next_icon Next error

This jumps to the next cell that contains an error value.