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This repository was archived by the owner on May 29, 2019. It is now read-only.

Tooltip exception: Unable to get property 'prop' of undefined or null reference. #2785

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Closed
Tooltip exception: Unable to get property 'prop' of undefined or null reference.#2785
Labels
component: tooltipneeds: investigationtype: bug
Milestone
Backlog

Description

@VitalyVoroshilov
VitalyVoroshilov
opened on Oct 6, 2014

If the second tooltip issued to show at the time of the first tooltip show an error will occur.

Error:
name: TypeError
message: Unable to get property 'prop' of undefined or null reference
stack:
TypeError: Unable to get property 'prop' of undefined or null reference
at positionElements (http://localhost:61722/Components/bower_components/angular-bootstrap/ui-bootstrap-tpls.js:920:9)
at positionTooltip (http://localhost:61722/Components/bower_components/angular-bootstrap/ui-bootstrap-tpls.js:2490:15)
at Anonymous function (http://localhost:61722/Components/bower_components/angular-bootstrap/ui-bootstrap-tpls.js:2525:51)
at wrappedCallback (http://localhost:61722/Components/bower_components/angular/angular.js:11319:15)
at Anonymous function (http://localhost:61722/Components/bower_components/angular/angular.js:11405:11)
at $eval (http://localhost:61722/Components/bower_components/angular/angular.js:12412:9)
at $digest (http://localhost:61722/Components/bower_components/angular/angular.js:12224:15)
at $apply (http://localhost:61722/Components/bower_components/angular/angular.js:12516:13)
at hideTooltipBind (http://localhost:61722/Components/bower_components/angular-bootstrap/ui-bootstrap-tpls.js:2536:15)
at handle (http://localhost:61722/Components/bower_components/jquery/jquery.js:4993:5)

Activity

  1. VitalyVoroshilov
    added a commit that references this issue on Oct 6, 2014

    Update tooltip.js

    6c75290

  2. chrisirhc commented on Oct 6, 2014

    @chrisirhc
    chrisirhc
    on Oct 6, 2014
    Contributor

    I'm not sure what you mean. Can you create a Plunker and describe the steps to reproduce this issue?

  3. VitalyVoroshilov commented on Oct 6, 2014

    @VitalyVoroshilov
    VitalyVoroshilov
    on Oct 6, 2014
    ContributorAuthor

    http://plnkr.co/edit/KpsACpxZ2LbdbEzHEFPl?p=preview
    Try to move from 1 to 2, so that 1has not yet appeared... It's not easy to reproduce...

  4. VitalyVoroshilov
    added a commit that references this issue on Oct 6, 2014

    Update ui-bootstrap-tpls.js

    677229e
  5. pkozlowski-opensource
    added
    component: tooltip
    type: bug
    needs: investigation
    on Oct 18, 2014

  6. herringtown commented on Dec 2, 2014

    @herringtown
    herringtown
    on Dec 2, 2014

    @VitalyVoroshilov , @chrisirhc any update on this? I experience this one frequently -- steps to replicate are extremely, extremely hard to pin down.

  7. brandonkboswell commented on Dec 2, 2014

    @brandonkboswell
    brandonkboswell
    on Dec 2, 2014

    +1

  8. cgallarno commented on Dec 2, 2014

    @cgallarno
    cgallarno
    on Dec 2, 2014

    +1 for this too

  9. wesleycho
    added this to the Backlog milestone on Mar 23, 2015

  10. tomauty commented on May 15, 2015

    @tomauty
    tomauty
    on May 15, 2015

    Pretty sure this is IE10 only

  11. charwking commented on May 19, 2015

    @charwking
    charwking
    on May 19, 2015

    I've been able to reproduce this in Chrome and Firefox. After some digging, I'm fairly sure this change, available in v0.13.0 has resolved the issue.

  12. wesleycho commented on Jun 10, 2015

    @wesleycho
    wesleycho
    on Jun 10, 2015
    Contributor

    I cannot reproduce this, as shown in this Plunker based off of current master.

    Closing as resolved - if this is still an issue, feel free to comment here or create a new ticket.

  13. wesleycho
    closed this as completedon Jun 10, 2015

  14. tsclaus commented on Nov 2, 2015

    @tsclaus
    tsclaus
    on Nov 2, 2015

    I am still getting a similar error with a fairly new version (0.13.4)

    Stacktrace:

    Uncaught TypeError: Cannot set property 'isOpen' of null
    hide @ ui-bootstrap-tpls.js:3496
    TooltipBind @ ui-bootstrap-tpls.js:3454

    Given the local variable name for null is ttScope and the tooltip directive creates its own scope with that property, I am fairly certain this error is caused by an asynchronous piece of tooltip code trying to access a scope that angular has already destroyed (which is somewhat hard to reproduce).

    I will update to .14.3 and see if the error still happens (thought it only happens randomly once or twice a day during development).

  15. icfantv commented on Nov 2, 2015

    @icfantv
    icfantv
    on Nov 2, 2015
    Contributor

    @tsclaus, please also try against a build from master so we can try to narrow this down to either a user issue or possibly a release-specific issue. If it still happens in your code, please open a new issue following these instructions. New comments on closed (and really old) issues is a good way for them to get lost. Thanks.

  16. josephhelmrich commented on Jan 4, 2017

    @josephhelmrich
    josephhelmrich
    on Jan 4, 2017

    This still occurrs in v2.1.3. The problem is that the if (!tooltip) check is outside of the $timeout() code. It needs to be moved into the $timeout code to ensure this error doesn't occur

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