getline() not taking delimiter argument (ERROR: no instane of overloaded function "getline" matches argument list

been getting this error everytime i’ve tried to use getline with a delimiter. Please help!

vector<string> readRecordFromFile(string file_name, string search_term)
{
    vector<string> record;
    ifstream file;
    file.open(file_name);

    bool found_record = false;

    string field_one;
    string field_two;
    string field_three;

    while (getline(file, field_one, ",") && !found_record)
    {

    }
}

getline works if the third argument is removed, but i need to use a delim

>Solution :

Just replace getline(file, field_one, ",") with getline(file, field_one, ',') because the third argument should be a char and not a string literal.