performSegue not working and result crash
I am facing weird crash when trying to call performSegue in storyBoard. I already configured view controller segueID and it is UINavigation hierarchy based viewController.I am getting the following error.
ERROR - " has no segue with the identifier 'SEGUE_ID'"
ios uistoryboardsegue
asked Nov 6 '18 at 17:09
Santosh Singh
251312
add a comment |
I am facing weird crash when trying to call performSegue in storyBoard. I already configured view controller segueID and it is UINavigation hierarchy based viewController.I am getting the following error.
ERROR - " has no segue with the identifier 'SEGUE_ID'"
ios uistoryboardsegue
asked Nov 6 '18 at 17:09
Santosh Singh
251312
I don't know if I'd say this is a weird crash. This means you're trying to use a segueId that doesn't exist in the storyboard. Make sure you actually have a segue with the idSEGUE_ID.
– jervine10
Nov 6 '18 at 17:18
Yes, SEGUE_ID is already there in Storyboard. I have used this in past. I created a new test app, still crashing.
– Santosh Singh
Nov 6 '18 at 17:21
add a comment |
I am facing weird crash when trying to call performSegue in storyBoard. I already configured view controller segueID and it is UINavigation hierarchy based viewController.I am getting the following error.
ERROR - " has no segue with the identifier 'SEGUE_ID'"
ios uistoryboardsegue
asked Nov 6 '18 at 17:09
Santosh Singh
251312
I am facing weird crash when trying to call performSegue in storyBoard. I already configured view controller segueID and it is UINavigation hierarchy based viewController.I am getting the following error.
ERROR - " has no segue with the identifier 'SEGUE_ID'"
ios uistoryboardsegue
ios uistoryboardsegue
asked Nov 6 '18 at 17:09
Santosh Singh
251312
asked Nov 6 '18 at 17:09
Santosh Singh
251312
edited Nov 6 '18 at 17:24
asked Nov 6 '18 at 17:09
Santosh Singh
251312
asked Nov 6 '18 at 17:09
Santosh Singh
251312
asked Nov 6 '18 at 17:09
Santosh Singh
251312
251312
I don't know if I'd say this is a weird crash. This means you're trying to use a segueId that doesn't exist in the storyboard. Make sure you actually have a segue with the idSEGUE_ID.
– jervine10
Nov 6 '18 at 17:18
Yes, SEGUE_ID is already there in Storyboard. I have used this in past. I created a new test app, still crashing.
– Santosh Singh
Nov 6 '18 at 17:21
add a comment |
I don't know if I'd say this is a weird crash. This means you're trying to use a segueId that doesn't exist in the storyboard. Make sure you actually have a segue with the idSEGUE_ID.
– jervine10
Nov 6 '18 at 17:18
Yes, SEGUE_ID is already there in Storyboard. I have used this in past. I created a new test app, still crashing.
– Santosh Singh
Nov 6 '18 at 17:21
I don't know if I'd say this is a weird crash. This means you're trying to use a segueId that doesn't exist in the storyboard. Make sure you actually have a segue with the id
SEGUE_ID.– jervine10
Nov 6 '18 at 17:18
I don't know if I'd say this is a weird crash. This means you're trying to use a segueId that doesn't exist in the storyboard. Make sure you actually have a segue with the id
SEGUE_ID.– jervine10
Nov 6 '18 at 17:18
Yes, SEGUE_ID is already there in Storyboard. I have used this in past. I created a new test app, still crashing.
– Santosh Singh
Nov 6 '18 at 17:21
Yes, SEGUE_ID is already there in Storyboard. I have used this in past. I created a new test app, still crashing.
– Santosh Singh
Nov 6 '18 at 17:21
add a comment |
4 Answers
4
active
oldest
votes
Check direction of your connection.
Its Destination to Source.
It should be Source to destination.
answered Nov 12 '18 at 14:17
Rajneesh071
23.3k114968
add a comment |
Try checking
if segue.identifier == “SegueID”
In the begining of your prepare function
answered Nov 6 '18 at 17:36
Mahgol Fa
28714
You meanSEGUE_IDto be exact, as his image shows.
– George_E
Nov 6 '18 at 17:42
@Mahgol: Not sure where I should check that but it crashes at this lineself.performSegue(withIdentifier: "SEGUE_ID", sender: self).
– Santosh Singh
Nov 6 '18 at 17:50
Did you clear the building folder and rebuild again. It's really wired. BTW, did you call it in the TestViewController?
– E.Coms
Nov 6 '18 at 20:50
As I said you should check it in your prepare function, I mean do “self.performSegue...” if segue.identifier == “SEGUE_ID”
– Mahgol Fa
Nov 11 '18 at 10:36
add a comment |
You can check the storyBoard like this :
print(self.storyboard)
self.performSegue(withIdentifier: "SEGUE_ID", sender: self)
It cannot be nil
answered Nov 6 '18 at 18:21
E.Coms
1,6302412
Yes, It is not nil.
– Santosh Singh
Nov 6 '18 at 18:37
Is there any whitespace after "SEGUE_ID" by chance , like this "SEGUE_ID " in the storyboard?
– E.Coms
Nov 6 '18 at 19:25
No, I don't think so.
– Santosh Singh
Nov 6 '18 at 20:26
add a comment |
Not sure if it was my mistake or something changed in segue connection. Earlier I used to drag the connection from destination to the source view controller but I feel it is not working now. It starts working when I changed the direction of connection i.e. source to destination ViewController.
answered Nov 12 '18 at 14:12
Santosh Singh
251312
add a comment |
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4 Answers
4
active
oldest
votes
4 Answers
4
active
oldest
votes
active
oldest
votes
active
oldest
votes
Check direction of your connection.
Its Destination to Source.
It should be Source to destination.
answered Nov 12 '18 at 14:17
Rajneesh071
23.3k114968
add a comment |
Check direction of your connection.
Its Destination to Source.
It should be Source to destination.
answered Nov 12 '18 at 14:17
Rajneesh071
23.3k114968
add a comment |
Check direction of your connection.
Its Destination to Source.
It should be Source to destination.
answered Nov 12 '18 at 14:17
Rajneesh071
23.3k114968
Check direction of your connection.
Its Destination to Source.
It should be Source to destination.
answered Nov 12 '18 at 14:17
Rajneesh071
23.3k114968
edited Nov 13 '18 at 6:06
answered Nov 12 '18 at 14:17
Rajneesh071
23.3k114968
answered Nov 12 '18 at 14:17
Rajneesh071
23.3k114968
answered Nov 12 '18 at 14:17
Rajneesh071
23.3k114968
23.3k114968
add a comment |
add a comment |
Try checking
if segue.identifier == “SegueID”
In the begining of your prepare function
answered Nov 6 '18 at 17:36
Mahgol Fa
28714
You meanSEGUE_IDto be exact, as his image shows.
– George_E
Nov 6 '18 at 17:42
@Mahgol: Not sure where I should check that but it crashes at this lineself.performSegue(withIdentifier: "SEGUE_ID", sender: self).
– Santosh Singh
Nov 6 '18 at 17:50
Did you clear the building folder and rebuild again. It's really wired. BTW, did you call it in the TestViewController?
– E.Coms
Nov 6 '18 at 20:50
As I said you should check it in your prepare function, I mean do “self.performSegue...” if segue.identifier == “SEGUE_ID”
– Mahgol Fa
Nov 11 '18 at 10:36
add a comment |
Try checking
if segue.identifier == “SegueID”
In the begining of your prepare function
answered Nov 6 '18 at 17:36
Mahgol Fa
28714
You meanSEGUE_IDto be exact, as his image shows.
– George_E
Nov 6 '18 at 17:42
@Mahgol: Not sure where I should check that but it crashes at this lineself.performSegue(withIdentifier: "SEGUE_ID", sender: self).
– Santosh Singh
Nov 6 '18 at 17:50
Did you clear the building folder and rebuild again. It's really wired. BTW, did you call it in the TestViewController?
– E.Coms
Nov 6 '18 at 20:50
As I said you should check it in your prepare function, I mean do “self.performSegue...” if segue.identifier == “SEGUE_ID”
– Mahgol Fa
Nov 11 '18 at 10:36
add a comment |
Try checking
if segue.identifier == “SegueID”
In the begining of your prepare function
answered Nov 6 '18 at 17:36
Mahgol Fa
28714
Try checking
if segue.identifier == “SegueID”
In the begining of your prepare function
answered Nov 6 '18 at 17:36
Mahgol Fa
28714
answered Nov 6 '18 at 17:36
Mahgol Fa
28714
answered Nov 6 '18 at 17:36
Mahgol Fa
28714
answered Nov 6 '18 at 17:36
Mahgol Fa
28714
28714
You meanSEGUE_IDto be exact, as his image shows.
– George_E
Nov 6 '18 at 17:42
@Mahgol: Not sure where I should check that but it crashes at this lineself.performSegue(withIdentifier: "SEGUE_ID", sender: self).
– Santosh Singh
Nov 6 '18 at 17:50
Did you clear the building folder and rebuild again. It's really wired. BTW, did you call it in the TestViewController?
– E.Coms
Nov 6 '18 at 20:50
As I said you should check it in your prepare function, I mean do “self.performSegue...” if segue.identifier == “SEGUE_ID”
– Mahgol Fa
Nov 11 '18 at 10:36
add a comment |
You meanSEGUE_IDto be exact, as his image shows.
– George_E
Nov 6 '18 at 17:42
@Mahgol: Not sure where I should check that but it crashes at this lineself.performSegue(withIdentifier: "SEGUE_ID", sender: self).
– Santosh Singh
Nov 6 '18 at 17:50
Did you clear the building folder and rebuild again. It's really wired. BTW, did you call it in the TestViewController?
– E.Coms
Nov 6 '18 at 20:50
As I said you should check it in your prepare function, I mean do “self.performSegue...” if segue.identifier == “SEGUE_ID”
– Mahgol Fa
Nov 11 '18 at 10:36
You mean
SEGUE_ID to be exact, as his image shows.– George_E
Nov 6 '18 at 17:42
You mean
SEGUE_ID to be exact, as his image shows.– George_E
Nov 6 '18 at 17:42
@Mahgol: Not sure where I should check that but it crashes at this line
self.performSegue(withIdentifier: "SEGUE_ID", sender: self).– Santosh Singh
Nov 6 '18 at 17:50
@Mahgol: Not sure where I should check that but it crashes at this line
self.performSegue(withIdentifier: "SEGUE_ID", sender: self).– Santosh Singh
Nov 6 '18 at 17:50
Did you clear the building folder and rebuild again. It's really wired. BTW, did you call it in the TestViewController?
– E.Coms
Nov 6 '18 at 20:50
Did you clear the building folder and rebuild again. It's really wired. BTW, did you call it in the TestViewController?
– E.Coms
Nov 6 '18 at 20:50
As I said you should check it in your prepare function, I mean do “self.performSegue...” if segue.identifier == “SEGUE_ID”
– Mahgol Fa
Nov 11 '18 at 10:36
As I said you should check it in your prepare function, I mean do “self.performSegue...” if segue.identifier == “SEGUE_ID”
– Mahgol Fa
Nov 11 '18 at 10:36
add a comment |
You can check the storyBoard like this :
print(self.storyboard)
self.performSegue(withIdentifier: "SEGUE_ID", sender: self)
It cannot be nil
answered Nov 6 '18 at 18:21
E.Coms
1,6302412
Yes, It is not nil.
– Santosh Singh
Nov 6 '18 at 18:37
Is there any whitespace after "SEGUE_ID" by chance , like this "SEGUE_ID " in the storyboard?
– E.Coms
Nov 6 '18 at 19:25
No, I don't think so.
– Santosh Singh
Nov 6 '18 at 20:26
add a comment |
You can check the storyBoard like this :
print(self.storyboard)
self.performSegue(withIdentifier: "SEGUE_ID", sender: self)
It cannot be nil
answered Nov 6 '18 at 18:21
E.Coms
1,6302412
Yes, It is not nil.
– Santosh Singh
Nov 6 '18 at 18:37
Is there any whitespace after "SEGUE_ID" by chance , like this "SEGUE_ID " in the storyboard?
– E.Coms
Nov 6 '18 at 19:25
No, I don't think so.
– Santosh Singh
Nov 6 '18 at 20:26
add a comment |
You can check the storyBoard like this :
print(self.storyboard)
self.performSegue(withIdentifier: "SEGUE_ID", sender: self)
It cannot be nil
answered Nov 6 '18 at 18:21
E.Coms
1,6302412
You can check the storyBoard like this :
print(self.storyboard)
self.performSegue(withIdentifier: "SEGUE_ID", sender: self)
It cannot be nil
answered Nov 6 '18 at 18:21
E.Coms
1,6302412
answered Nov 6 '18 at 18:21
E.Coms
1,6302412
answered Nov 6 '18 at 18:21
E.Coms
1,6302412
answered Nov 6 '18 at 18:21
E.Coms
1,6302412
1,6302412
Yes, It is not nil.
– Santosh Singh
Nov 6 '18 at 18:37
Is there any whitespace after "SEGUE_ID" by chance , like this "SEGUE_ID " in the storyboard?
– E.Coms
Nov 6 '18 at 19:25
No, I don't think so.
– Santosh Singh
Nov 6 '18 at 20:26
add a comment |
Yes, It is not nil.
– Santosh Singh
Nov 6 '18 at 18:37
Is there any whitespace after "SEGUE_ID" by chance , like this "SEGUE_ID " in the storyboard?
– E.Coms
Nov 6 '18 at 19:25
No, I don't think so.
– Santosh Singh
Nov 6 '18 at 20:26
Yes, It is not nil.
– Santosh Singh
Nov 6 '18 at 18:37
Yes, It is not nil.
– Santosh Singh
Nov 6 '18 at 18:37
Is there any whitespace after "SEGUE_ID" by chance , like this "SEGUE_ID " in the storyboard?
– E.Coms
Nov 6 '18 at 19:25
Is there any whitespace after "SEGUE_ID" by chance , like this "SEGUE_ID " in the storyboard?
– E.Coms
Nov 6 '18 at 19:25
No, I don't think so.
– Santosh Singh
Nov 6 '18 at 20:26
No, I don't think so.
– Santosh Singh
Nov 6 '18 at 20:26
add a comment |
Not sure if it was my mistake or something changed in segue connection. Earlier I used to drag the connection from destination to the source view controller but I feel it is not working now. It starts working when I changed the direction of connection i.e. source to destination ViewController.
answered Nov 12 '18 at 14:12
Santosh Singh
251312
add a comment |
Not sure if it was my mistake or something changed in segue connection. Earlier I used to drag the connection from destination to the source view controller but I feel it is not working now. It starts working when I changed the direction of connection i.e. source to destination ViewController.
answered Nov 12 '18 at 14:12
Santosh Singh
251312
add a comment |
Not sure if it was my mistake or something changed in segue connection. Earlier I used to drag the connection from destination to the source view controller but I feel it is not working now. It starts working when I changed the direction of connection i.e. source to destination ViewController.
answered Nov 12 '18 at 14:12
Santosh Singh
251312
Not sure if it was my mistake or something changed in segue connection. Earlier I used to drag the connection from destination to the source view controller but I feel it is not working now. It starts working when I changed the direction of connection i.e. source to destination ViewController.
answered Nov 12 '18 at 14:12
Santosh Singh
251312
answered Nov 12 '18 at 14:12
Santosh Singh
251312
answered Nov 12 '18 at 14:12
Santosh Singh
251312
answered Nov 12 '18 at 14:12
Santosh Singh
251312
251312
add a comment |
add a comment |
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I don't know if I'd say this is a weird crash. This means you're trying to use a segueId that doesn't exist in the storyboard. Make sure you actually have a segue with the id
SEGUE_ID.– jervine10
Nov 6 '18 at 17:18
Yes, SEGUE_ID is already there in Storyboard. I have used this in past. I created a new test app, still crashing.
– Santosh Singh
Nov 6 '18 at 17:21