fix (cherry-pick): UX: Multichain: Fix dead network problem when switching tabs (#25425) #25669
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(Submitting as placeholder until previous cherry-picks are in, will rebase on that to fix merge conflict)
This PR ensures that a connection to a given network does not block the UI when switching to a dapp tab that remembers that down network, thus preventing a non-respondent network from not displaying the MetaMask UI
Fixes: #25588
Start local ganache
Add the local network to your network listing (Settings -> Networks -> Add custom network)
In tab 1, connect to dapp 1 on Localhost
In tab 2, connect to dapp 2 on Ethereum Mainnet
Kill local ganache
Click tab 1
Click the MetaMask icon in the extension bar
See UI pop up as expected
Start local ganache
Add the local network to your network listing (Settings -> Networks -> Add custom network)
In tab 1, connect to dapp 1 on Localhost
In tab 2, connect to dapp 2 on Ethereum Mainnet
Kill local ganache
Click tab 1
Trigger a transaction from the dapp
See UI pop up quickly, with confirmation, as expected
I've followed MetaMask Contributor Docs and MetaMask Extension Coding
Standards.
I've completed the PR template to the best of my ability
I’ve included tests if applicable
I’ve documented my code using JSDoc format if applicable
I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.
I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.
Description
Related issues
Fixes:
Manual testing steps
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After
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