[avr-gcc-list] Problem with structure

[wbounce]

I have the following structure

typedef struct ranges_t
{
uint16_t          Front;   
uint16_t          Left;   
uint16_t          Right;   
} RANGES;


With this definition of an array of that structure

RANGES Sonar[2];



I get this error 

DoSonar.c:110: error: request for member `Front' in something not a
structure or union

On this line. 

Sonar[SonarIndex].Front = SonarRange;



What am I doing wrong?