[tor-bugs] #22431 [Applications/Tor Browser]: Browser Console stops auto-scrolling

[Tor Bug Tracker & Wiki]

#22431: Browser Console stops auto-scrolling
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     Reporter:  cypherpunks               |      Owner:  tbb-team
         Type:  defect                    |     Status:  new
     Priority:  Medium                    |  Milestone:
    Component:  Applications/Tor Browser  |    Version:
     Severity:  Minor                     |   Keywords:  ff52-esr, tbb-
                                          |  usability
Actual Points:                            |  Parent ID:
       Points:                            |   Reviewer:
      Sponsor:                            |
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 It happens randomly, often after some error has appeared in console.
 E.g.
 {{{
 "Handler function threw an exception: TypeError: this.transport is null
 Stack: send at resource://gre/modules/commonjs/toolkit/loader.js ->
 resource://devtools/server/main.js:1465:5
 NEA_addSecurityInfo at resource://gre/modules/commonjs/toolkit/loader.js ->
 resource://devtools/server/actors/webconsole.js:2217:5
 NetworkResponseListener.prototype._getSecurityInfo<@resource://gre/modules/commonjs/toolkit/loader.js
 -> resource://devtools/shared/webconsole/network-monitor.js:488:5
 exports.makeInfallible/<@resource://gre/modules/commonjs/toolkit/loader.js
 -> resource://devtools/shared/ThreadSafeDevToolsUtils.js:101:14
 NetworkResponseListener.prototype.onStartRequest at resource://gre/modules/commonjs/toolkit/loader.js
 -> resource://devtools/shared/webconsole/network-monitor.js:429:5
 Line: 1465, column: 5"  ThreadSafeDevToolsUtils.js:80
 TypeError: this.transport is null[Learn More]  main.js:1465:5
 TypeError: aPool is null[Learn More]  webconsole.js:499:5
 }}}
 So, some breakage in DevTools now affects auto-scrolling. (e10s?)

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22431>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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