Nested push animation, but there's no push? - uitableview

Question

I am getting this error when I try to preform a segue...
2012-11-14 20:24:54.133 MyApp[26266:c07] nested push animation can result in corrupted navigation bar
2012-11-14 20:24:54.486 MyApp[26266:c07] Finishing up a navigation transition in an unexpected state. Navigation Bar subview tree might get corrupted.
2012-11-14 20:24:54.487 MyApp[26266:c07] Unbalanced calls to begin/end appearance transitions for <SheetDrillDownViewController: 0xa1bb980>.
Here is my setup: Initial view --> next view (UITableView) --> last view (UITable)
Each cell pushes to another view until the last view. I do not have a modal segue, i have a push segue... I have the push segues linked from the cell to the next view, each with different names... I have a perform segue line in my selectedRowAtIndex method. I have tried removing that method, with people saying I am double calling the segue, but then the cell when clicked turns blue, and doesn't push to anywhere... How can I fix this error? Thanks.
Here is my code:
-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
if (indexPath) {
[self performSegueWithIdentifier:#"subjectDrillDown" sender:nil];
}
}
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender
{
NSLog(#"Attempting to identify segue...");
// Make sure we're referring to the correct segue
if ([[segue identifier] isEqualToString:#"subjectDrillDown"]) {
NSLog(#"Segue has been identified...");
// Get reference to the destination view controller
SubjectDrillDownViewController *vc = [segue destinationViewController];
NSInteger selectedIndex = [[self.tableView indexPathForSelectedRow] row];
NSMutableDictionary *object = [tableDataSource objectAtIndex:selectedIndex];
NSString *key = [object valueForKey:#"key"];
[vc setSelectedItem:key];
NSLog(#"Switching to %# detail view...",key);
NSLog(#"Passing dictionary to %# view... (Source below)\n\n %#",key,[NSString stringWithFormat:#"%#", [tableDataSource objectAtIndex:selectedIndex]]);
[vc setDetailDataSourceDict:[tableDataSource objectAtIndex:selectedIndex]];
}
else {
NSLog(#"ERROR, DOUBLE CHECK SEGUE'S NAME!");
}
}
I have seen all of the other Stack Overflow questions, but most of the correct answers don't work for me...
EDIT:
The next view is able to load, but when I click the back button, there are suddenly two more views...
UPDATE:
I will try to post the number of times Attempting to identify segue... NSLogs, but my compiler suddenly won't run :(

Answer 1

You surely don't need to perform segue in didSelectRowAtIndexPath, if you have already configured it like cell -> next view.
But, removing the call from there doesn't work for you then you can try the segue from view controller (ctrl+drag from view area) to next view and keep the segue call in didSelectRowAtIndexPath
I always use one of the following methods
Method 1:
Segue from UITableViewCell to Next View Controller
-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
// Nothing
}
Method 2:
Segue from Main View Controller to Next View Controller
-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
[self performSegueWithIdentifier:#"subjectDrillDown" sender:nil];
}
The error you are getting is because you have segue and you perform the segue manually when selected - hence, it is resulting in nested push animation
Make sure the name of the segue is correct and you are using ONLY one of the above methods