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Error: The field is the wrong type

Description

The 'field value' built-in variable will return either a number, some text or a protocol item, depending on whether the field has been set up as a text, numeric or choice field (See Specifying a field's type.)

If you are using this field in an operation, then the field's type must match the type required for that operation. For example, if you are using the field's value as a parameter to a mathematical function or operator, then the field must be a numeric field.

If the type of field doesn't match the required type, then this error will be generated.

See also:

 Setting up a field 
 Built-in variables 
 Errors and warnings while running a procedure 

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ANY-maze help topic T0516