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Added ETP guidance issues on Codespaces documentation #40902

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Added ETP guidance issues on Codespaces documentation #40902

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6f45bbb
Update troubleshooting tips for connection issues
thesomewhatyou Oct 18, 2025
36cda66
Specify the issue
thesomewhatyou Oct 18, 2025
518ac6d
Reducey the redundancy
thesomewhatyou Oct 18, 2025
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4 changes: 4 additions & 0 deletions ...espaces/troubleshooting/troubleshooting-your-connection-to-github-codespaces.md
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Expand Up @@ -38,6 +38,10 @@ To get the list of domains required by {% data variables.product.prodname_github

`gh api meta --jq .domains.codespaces`

This error can also be caused by browser privacy features such as Enhanced Tracking Protection (ETP) in Firefox or LibreWolf:

* Firefox’s Enhanced Tracking Protection (ETP) can cause this error, especially in Strict mode. Add your codespace URL as an exception or turn ETP off.
* LibreWolf, however, does not have the ability to turn off ETP. LibreWolf also forces Strict mode on ETP as well, meaning you must add it as an exception. To add exceptions, follow [Mozilla's guide](https://support.mozilla.org/en-US/kb/manage-enhanced-tracking-protection-exceptions).
### "We are having trouble fetching your codespace information"

This is a transitional error. Wait for a few minutes and try again.
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