<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>215496</bug_id>
          
          <creation_ts>2020-08-13 23:41:22 -0700</creation_ts>
          <short_desc>Web Inspector: Assertion Failed: removeEventListener cannot remove frame-main-resource-did-change because it doesn&apos;t exist.</short_desc>
          <delta_ts>2020-08-14 15:43:23 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>Web Inspector</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>All</rep_platform>
          <op_sys>All</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Devin Rousso">hi</reporter>
          <assigned_to name="Devin Rousso">hi</assigned_to>
          <cc>hi</cc>
    
    <cc>inspector-bugzilla-changes</cc>
    
    <cc>joepeck</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1680232</commentid>
    <comment_count>0</comment_count>
    <who name="Devin Rousso">hi</who>
    <bug_when>2020-08-13 23:41:22 -0700</bug_when>
    <thetext>[Error] Assertion Failed: removeEventListener cannot remove frame-main-resource-did-change because it doesn&apos;t exist.
	removeEventListener (Object.js:93)
	detached (ChangesDetailsSidebarPanel.js:59)
	_didMoveToWindow (View.js:266)
	_didMoveToParent (View.js:238)
	removeSubview (View.js:132)
	selectedSidebarPanel (Sidebar.js:126)
	_navigationItemSelected (Sidebar.js:284)
	dispatch (Object.js:165)
	dispatchEventToListeners (Object.js:172)
	selectedNavigationItem (NavigationBar.js:155)
	_mouseDown (NavigationBar.js:298)
	_mouseDown</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1680234</commentid>
    <comment_count>1</comment_count>
      <attachid>406575</attachid>
    <who name="Devin Rousso">hi</who>
    <bug_when>2020-08-13 23:47:46 -0700</bug_when>
    <thetext>Created attachment 406575
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1680479</commentid>
    <comment_count>2</comment_count>
      <attachid>406575</attachid>
    <who name="Joseph Pecoraro">joepeck</who>
    <bug_when>2020-08-14 15:36:50 -0700</bug_when>
    <thetext>Comment on attachment 406575
Patch

r=me</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1680485</commentid>
    <comment_count>3</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2020-08-14 15:42:36 -0700</bug_when>
    <thetext>Committed r265712: &lt;https://trac.webkit.org/changeset/265712&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 406575.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1680486</commentid>
    <comment_count>4</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2020-08-14 15:43:23 -0700</bug_when>
    <thetext>&lt;rdar://problem/67102858&gt;</thetext>
  </long_desc>
      
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            <attachid>406575</attachid>
            <date>2020-08-13 23:47:46 -0700</date>
            <delta_ts>2020-08-14 15:42:36 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-215496-20200813234745.patch</filename>
            <type>text/plain</type>
            <size>2402</size>
            <attacher name="Devin Rousso">hi</attacher>
            
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