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https://issues.apache.org/jira/browse/CB-12973?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16288399#comment-16288399
]
Jacob Weber commented on CB-12973:
----------------------------------
Usually the bug happens only after tapping in the in-app browser. When I do
that, I see this in the Xcode console. (However, I also see this with
cordova-plugin-inappbrowser 1.6.1, which didn't freeze):
{code}
2017-12-12 13:04:08.181263-0800 MyApp[88382:10244839] [MC] System group
container for systemgroup.com.apple.configurationprofiles path is
/Users/myuser/Library/Developer/CoreSimulator/Devices/2A7E9A62-EC73-4C78-85F4-AF59E626F60E/data/Containers/Shared/SystemGroup/systemgroup.com.apple.configurationprofiles
2017-12-12 13:04:08.182396-0800 MyApp[88382:10244839] [MC] Reading from private
effective user settings.
2017-12-12 13:04:08.278521-0800 MyApp[88382:10244839] [LayoutConstraints]
Unable to simultaneously satisfy constraints.
Probably at least one of the constraints in the following list is one
you don't want.
Try this:
(1) look at each constraint and try to figure out which you
don't expect;
(2) find the code that added the unwanted constraint or
constraints and fix it.
(Note: If you're seeing NSAutoresizingMaskLayoutConstraints that you
don't understand, refer to the documentation for the UIView property
translatesAutoresizingMaskIntoConstraints)
(
"<NSAutoresizingMaskLayoutConstraint:0x600000292980 h=-&- v=-&-
_UIToolbarContentView:0x7f8e4753b8d0.width == UIToolbar:0x7f8e4753b690.width
(active)>",
"<NSLayoutConstraint:0x60400028e790
H:|-(0)-[_UIButtonBarStackView:0x7f8e4902fb20] (active, names:
'|':_UIToolbarContentView:0x7f8e4753b8d0 )>",
"<NSLayoutConstraint:0x60400028e740
_UIButtonBarStackView:0x7f8e4902fb20.trailing ==
_UIToolbarContentView:0x7f8e4753b8d0.trailing + 8 (active)>",
"<NSLayoutConstraint:0x600000290220
H:|-(0)-[_UIModernBarButton:0x7f8e4754ef40] (active, names:
'|':_UIButtonBarButton:0x7f8e4754e8d0 )>",
"<NSLayoutConstraint:0x600000290270
H:[_UIModernBarButton:0x7f8e4754ef40]-(>=8)-| (active, names:
'|':_UIButtonBarButton:0x7f8e4754e8d0 )>",
"<NSLayoutConstraint:0x600000290a40
H:|-(>=5)-[_UIModernBarButton:0x7f8e4754fa50] (active, names:
'|':_UIButtonBarButton:0x7f8e4754f800 )>",
"<NSLayoutConstraint:0x600000290a90
H:[_UIModernBarButton:0x7f8e4754fa50]-(>=5)-| (active, names:
'|':_UIButtonBarButton:0x7f8e4754f800 )>",
"<NSLayoutConstraint:0x600000291620
H:|-(8)-[_UIModernBarButton:0x7f8e475503c0'Done'] (active, names:
'|':_UIButtonBarButton:0x7f8e4754ff70 )>",
"<NSLayoutConstraint:0x600000291670
H:[_UIModernBarButton:0x7f8e475503c0'Done']-(0)-| (active, names:
'|':_UIButtonBarButton:0x7f8e4754ff70 )>",
"<NSLayoutConstraint:0x600000291a30 'UISV-canvas-connection'
UILayoutGuide:0x6040003a0c40'UIViewLayoutMarginsGuide'.leading ==
_UIButtonBarButton:0x7f8e4754e8d0.leading (active)>",
"<NSLayoutConstraint:0x600000291e40 'UISV-canvas-connection'
UILayoutGuide:0x6040003a0c40'UIViewLayoutMarginsGuide'.trailing ==
_UIButtonBarButton:0x7f8e4754ff70.trailing (active)>",
"<NSLayoutConstraint:0x600000291e90 'UISV-spacing'
H:[_UIButtonBarButton:0x7f8e4754e8d0]-(0)-[UIView:0x7f8e4754f490] (active)>",
"<NSLayoutConstraint:0x600000291ee0 'UISV-spacing'
H:[UIView:0x7f8e4754f490]-(0)-[_UIButtonBarButton:0x7f8e4754f800] (active)>",
"<NSLayoutConstraint:0x600000291f30 'UISV-spacing'
H:[_UIButtonBarButton:0x7f8e4754f800]-(0)-[UIView:0x7f8e4754fd90] (active)>",
"<NSLayoutConstraint:0x600000291f80 'UISV-spacing'
H:[UIView:0x7f8e4754fd90]-(0)-[_UIButtonBarButton:0x7f8e4754ff70] (active)>",
"<NSLayoutConstraint:0x600000292a70 'UIView-Encapsulated-Layout-Width'
UIToolbar:0x7f8e4753b690.width == 0 (active)>",
"<NSLayoutConstraint:0x60400028ea10 'UIView-leftMargin-guide-constraint'
H:|-(0)-[UILayoutGuide:0x6040003a0c40'UIViewLayoutMarginsGuide'](LTR)
(active, names: '|':_UIButtonBarStackView:0x7f8e4902fb20 )>",
"<NSLayoutConstraint:0x60400028e920 'UIView-rightMargin-guide-constraint'
H:[UILayoutGuide:0x6040003a0c40'UIViewLayoutMarginsGuide']-(0)-|(LTR)
(active, names: '|':_UIButtonBarStackView:0x7f8e4902fb20 )>"
)
Will attempt to recover by breaking constraint
<NSLayoutConstraint:0x600000290270
H:[_UIModernBarButton:0x7f8e4754ef40]-(>=8)-| (active, names:
'|':_UIButtonBarButton:0x7f8e4754e8d0 )>
Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch
this in the debugger.
The methods in the UIConstraintBasedLayoutDebugging category on UIView listed
in <UIKit/UIView.h> may also be helpful.
2017-12-12 13:04:08.280074-0800 MyApp[88382:10244839] [LayoutConstraints]
Unable to simultaneously satisfy constraints.
Probably at least one of the constraints in the following list is one
you don't want.
Try this:
(1) look at each constraint and try to figure out which you
don't expect;
(2) find the code that added the unwanted constraint or
constraints and fix it.
(Note: If you're seeing NSAutoresizingMaskLayoutConstraints that you
don't understand, refer to the documentation for the UIView property
translatesAutoresizingMaskIntoConstraints)
(
"<NSAutoresizingMaskLayoutConstraint:0x600000292980 h=-&- v=-&-
_UIToolbarContentView:0x7f8e4753b8d0.width == UIToolbar:0x7f8e4753b690.width
(active)>",
"<NSLayoutConstraint:0x60400028e790
H:|-(0)-[_UIButtonBarStackView:0x7f8e4902fb20] (active, names:
'|':_UIToolbarContentView:0x7f8e4753b8d0 )>",
"<NSLayoutConstraint:0x60400028e740
_UIButtonBarStackView:0x7f8e4902fb20.trailing ==
_UIToolbarContentView:0x7f8e4753b8d0.trailing + 8 (active)>",
"<NSLayoutConstraint:0x600000290a40
H:|-(>=5)-[_UIModernBarButton:0x7f8e4754fa50] (active, names:
'|':_UIButtonBarButton:0x7f8e4754f800 )>",
"<NSLayoutConstraint:0x600000290a90
H:[_UIModernBarButton:0x7f8e4754fa50]-(>=5)-| (active, names:
'|':_UIButtonBarButton:0x7f8e4754f800 )>",
"<NSLayoutConstraint:0x600000291620
H:|-(8)-[_UIModernBarButton:0x7f8e475503c0'Done'] (active, names:
'|':_UIButtonBarButton:0x7f8e4754ff70 )>",
"<NSLayoutConstraint:0x600000291670
H:[_UIModernBarButton:0x7f8e475503c0'Done']-(0)-| (active, names:
'|':_UIButtonBarButton:0x7f8e4754ff70 )>",
"<NSLayoutConstraint:0x600000291a30 'UISV-canvas-connection'
UILayoutGuide:0x6040003a0c40'UIViewLayoutMarginsGuide'.leading ==
_UIButtonBarButton:0x7f8e4754e8d0.leading (active)>",
"<NSLayoutConstraint:0x600000291e40 'UISV-canvas-connection'
UILayoutGuide:0x6040003a0c40'UIViewLayoutMarginsGuide'.trailing ==
_UIButtonBarButton:0x7f8e4754ff70.trailing (active)>",
"<NSLayoutConstraint:0x600000291e90 'UISV-spacing'
H:[_UIButtonBarButton:0x7f8e4754e8d0]-(0)-[UIView:0x7f8e4754f490] (active)>",
"<NSLayoutConstraint:0x600000291ee0 'UISV-spacing'
H:[UIView:0x7f8e4754f490]-(0)-[_UIButtonBarButton:0x7f8e4754f800] (active)>",
"<NSLayoutConstraint:0x600000291f30 'UISV-spacing'
H:[_UIButtonBarButton:0x7f8e4754f800]-(0)-[UIView:0x7f8e4754fd90] (active)>",
"<NSLayoutConstraint:0x600000291f80 'UISV-spacing'
H:[UIView:0x7f8e4754fd90]-(0)-[_UIButtonBarButton:0x7f8e4754ff70] (active)>",
"<NSLayoutConstraint:0x600000292a70 'UIView-Encapsulated-Layout-Width'
UIToolbar:0x7f8e4753b690.width == 0 (active)>",
"<NSLayoutConstraint:0x60400028ea10 'UIView-leftMargin-guide-constraint'
H:|-(0)-[UILayoutGuide:0x6040003a0c40'UIViewLayoutMarginsGuide'](LTR)
(active, names: '|':_UIButtonBarStackView:0x7f8e4902fb20 )>",
"<NSLayoutConstraint:0x60400028e920 'UIView-rightMargin-guide-constraint'
H:[UILayoutGuide:0x6040003a0c40'UIViewLayoutMarginsGuide']-(0)-|(LTR)
(active, names: '|':_UIButtonBarStackView:0x7f8e4902fb20 )>"
)
Will attempt to recover by breaking constraint
<NSLayoutConstraint:0x600000290a90
H:[_UIModernBarButton:0x7f8e4754fa50]-(>=5)-| (active, names:
'|':_UIButtonBarButton:0x7f8e4754f800 )>
Make a symbolic breakpoint at UIViewAlertForUnsatisfiableConstraints to catch
this in the debugger.
The methods in the UIConstraintBasedLayoutDebugging category on UIView listed
in <UIKit/UIView.h> may also be helpful.
{code}
> inAppBrowser (_blank) returns to unresponsive app after "done" on iOS 10.
> -------------------------------------------------------------------------
>
> Key: CB-12973
> URL: https://issues.apache.org/jira/browse/CB-12973
> Project: Apache Cordova
> Issue Type: Bug
> Components: cordova-plugin-inappbrowser
> Environment: cordova -v
> 7.0.1
> Installed platforms:
> android 6.2.3
> ios 4.1.1
> ╰─➤ cordova plugins
> cordova-plugin-badge 0.8.0 "Badges"
> cordova-plugin-console 1.0.5 "Console"
> cordova-plugin-device 1.1.4 "Device"
> cordova-plugin-inappbrowser 1.7.1 "InAppBrowser"
> cordova-plugin-splashscreen 4.0.3 "Splashscreen"
> cordova-plugin-statusbar 2.2.1 "StatusBar"
> cordova-plugin-whitelist 1.3.1 "Whitelist"
> ionic-plugin-keyboard 2.2.1 "Keyboard"
> Reporter: Charles Palmer
> Priority: Critical
>
> Same app works on iOS 9 and Android. Also works on _system with Safari
> browser.
> Use case. I create a simplified test case with a touch button to invoke code
> (I have tried many workarounds without change of behavior) The fundamental
> code is:
> ----
> var options = {
> location: 'yes',
> clearcache: 'yes',
> toolbar: 'yes'
> };
> IABRef =
> cordova.InAppBrowser.open(encodeURI('https://conconn-staging.herokuapp.com'),
> '_blank', options);
>
> IABRef.addEventListener('exit', iabClose);
> ----
> I can enter the browser. If I hit "done" immediately, I return successfully
> and can use the button to reinvoke the browser. However if I interact with
> the browser content, there is about a 90%+ that upon exit ("done") to the
> app, the app will not be responsive.. It should be noted that the exit
> listener does activate, but I have not found a way to reactivate the
> application's response.
> I suspect that there is an interaction at the interface between InAppBrowser
> and the Apple Library for iOS 10, but this is speculation. As I said this
> work with iOS 9 and fails in iOS 10. This can be simulated . (Xcode 8.3.3)
> and observed on hardware.
> I believe there are multiple people facing this issue. Happy to provide more
> information or collaborate if appropriate.
> I would be happy with a reliable work around or patch.
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