004419: Invalid parameter. <value> must be a list of values. Each value itself is a list of two floating-point numbers, for example, <value>.

Description

The argument value must be a list of values. Each value itself is a list of two floating-point numbers.

For more information about valid argument values, see Deep learning arguments.

Solution

Ensure that the argument is an array of lists, where each value is a list of two floating-point numbers.