#26545: Investigate NoScript related errors in RequestGuard.js
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Reporter: gk | Owner: tbb-team
Type: task | Status: new
Priority: High | Milestone:
Component: Applications/Tor Browser | Version:
Severity: Normal | Resolution:
Keywords: ff60-esr | Actual Points:
Parent ID: | Points:
Reviewer: | Sponsor:
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Comment (by ma1):
This error message just mean that the window (as identified by tabId and
frameId) which the message was sent to doesn't exist anymore.
Due to the asynchronous nature of all the WebExtensions API this is hardly
an exceptional case, and it's not something which needs to be cared for
from a security standpoint, hence the best course for me is probably
wrapping each of the two sendMessage() calls in its try/catch block and
just make it quiet.
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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/26545#comment:1>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
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