[MGNLUI-3861] Clicking on tabs in Magnolia Apps causes errors on client side Created: 25/Apr/16  Updated: 08/Mar/21  Resolved: 08/Mar/21

Status: Closed
Project: Magnolia UI
Component/s: app, app framework
Affects Version/s: 5.4.x
Fix Version/s: None

Type: Bug Priority: Major
Reporter: Lars Fischer Assignee: Unassigned
Resolution: Inactive Votes: 0
Labels: frontend, maintenance
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Template:
Acceptance criteria:
Empty
Task DoD:
[ ]* Doc/release notes changes? Comment present?
[ ]* Downstream builds green?
[ ]* Solution information and context easily available?
[ ]* Tests
[ ]* FixVersion filled and not yet released
[ ]  Architecture Decision Record (ADR)
Bug DoR:
[ ]* Steps to reproduce, expected, and actual results filled
[ ]* Affected version filled
Date of First Response:

 Description   

To reproduce, Vaadin has to be in debug mode, then enable a tool like Firebug on the client side.

When opening an app and clicking on a tab (e. g. use the contacts app), a multitude of errors are displayed in the error console (on the client side only). There is no logging on the server side regarding those errors.

Example (Firebug stops error display because there are too many)

Mon Apr 25 11:56:10 GMT+200 2016 com.vaadin.client.ApplicationConfiguration
SEVERE: Exception caught: Exception caught: Exception caught: Can't get element 0com.google.gwt.event.shared.UmbrellaException: Exception caught: Exception caught: Exception caught: Can't get element 0
at Unknown.Ac(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ps(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.us(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.yy(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ny(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ey(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.PD(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.be(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.sra(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.RD(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Ee(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.VB(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ZC(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Yp/<(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.anonymous(Unknown)
Caused by: com.google.web.bindery.event.shared.UmbrellaException: Exception caught: Exception caught: Can't get element 0
at Unknown.Ac(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ps(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.us(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.yy(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.my(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.upb(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Ed(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.wd(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ud(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.my(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ey(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.PD(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.be(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.sra(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.RD(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Ee(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.VB(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ZC(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Yp/<(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.anonymous(Unknown)
Caused by: com.google.gwt.event.shared.UmbrellaException: Exception caught: Can't get element 0
at Unknown.Ac(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ps(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.us(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.yy(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ny(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ey(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.PD(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Do(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.wd(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ud(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.my(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.upb(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Ed(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.wd(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ud(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.my(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ey(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.PD(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.be(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.sra(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.RD(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Ee(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.VB(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ZC(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Yp/<(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.anonymous(Unknown)
Caused by: java.lang.IndexOutOfBoundsException: Can't get element 0
at Unknown.Ac(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ps(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.vs(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.vt(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.R1(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown._q(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Ckb(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Do(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.wd(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ud(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.my(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ey(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.PD(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Do(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.wd(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ud(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.my(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.upb(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Ed(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.wd(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ud(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.my(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ey(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.PD(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.be(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.sra(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.RD(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Ee(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.VB(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.ZC(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.Yp/<(info.magnolia.widgetset.MagnoliaWidgetSet-0.js)
at Unknown.anonymous(Unknown)

info.magnolia.widgetset.MagnoliaWidgetSet-0.js
Line 304



 Comments   
Comment by Roman Kovařík [ 08/Mar/21 ]

Closing as M5.4 has reached EOL.

https://docs.magnolia-cms.com/product-docs/Support/End-of-life-policy.html#_end_of_life

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