C - Unable to free doubly linked list node

Question

I have data structure like this:

typedef struct telephoneBookNode
{
    int id;
    char name[NAME_LENGTH];
    char telephone[TELEPHONE_LENGTH];
    struct telephoneBookNode * previousNode;
    struct telephoneBookNode * nextNode;
} TelephoneBookNode;

typedef struct telephoneBookList
{
    TelephoneBookNode * head;
    TelephoneBookNode * tail;
    TelephoneBookNode * current;
    unsigned size;
} TelephoneBookList;

I can create Nodes, and make the List containing data because I got no problems in displaying the List, inserting or moving Nodes....

But when I write function to erase the List, I got error:

PhoneBook(6187,0x7fff77045000) malloc: *** error for object 0x7f87c1f00004: pointer being freed was not allocated
*** set a breakpoint in malloc_error_break to debug

This is my eraser functions:

void freeTelephoneBookList(TelephoneBookList* aList) {
    TelephoneBookNode* node;
    TelephoneBookNode* temp = aList->head;

    while (temp) {
        node = temp;
        temp = node->nextNode;
        freeTelephoneBookNode(node);
    }
    free(aList);
}

void freeTelephoneBookNode(TelephoneBookNode * node) {
    free(node->name);
    free(node->telephone);
    free(node);
}

Please anyone tells me what I have been doing wrong here. Thank you!

Answer 1

NOTE This anwer relates to the initial version of the question.

Variables node->name and node->telephone are not pointers to separate allocated blocks of memory, they're just parts of *node. Reduce the freeTelephoneBookNode function to

void freeTelephoneBookNode(TelephoneBookNode * node) {
    free(node);
}