Hi, i wrote the following code :

NSString *table = [[NSString alloc]initWithString:@"<table>"] ;
for (NSDictionary *row in rows)
{

    table = [table stringByAppendingString:@"<tr>"];

    NSArray *cells = [row objectForKey:@"cells"];
    for (NSString *cell in cells){
        table = [table stringByAppendingString:@"<td>"];
        table = [table stringByAppendingString:cell];
        table = [table stringByAppendingString:@"</td>"];
    }

    table = [table stringByAppendingString:@"</tr>"];
    index++;
}
table = [table stringByAppendingString:@"</table>"];
return [table autorelease]; 

the rows are json response parsed by jsonlib this string is returned to a viewcontroller that loads it into a webview ,but i keep getting exc_bad_access for this code on completion of the method that calls it , i don't even have to load it to the webview just calling this method and not using the nsstring causes the error on completion of the calling method... any help will be apperciated thanks .