Opened 15 months ago

Last modified 6 weeks ago

#15235 new bug

unable to get property'_focusTabbable'of undefined or null

Reported by: Eduard1970 Owned by: Eduard1970
Priority: minor Milestone: none
Component: ui.core Version: 1.12.1
Keywords: Cc:
Blocked by: Blocking:

Description (last modified by Ryan J Ollos)

Sometimes throws Error unable to set property'_focusTabbable'of undefined or null at jquery.ui.js line 9544:

this._trackingInstances()[ 0 ]._focusTabbable();

because _trackingInstances returns an empty array.

My solution: to check this._trackingInstances() length before.

Change History (4)

comment:1 Changed 15 months ago by Ryan J Ollos

Description: modified (diff)

comment:2 Changed 7 weeks ago by Scott González

Please provide a reduced test case with instructions on how to reproduce the issue.

comment:3 Changed 7 weeks ago by Scott González

Owner: set to Eduard1970

comment:4 Changed 6 weeks ago by Ryan J Ollos

Description: modified (diff)
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