Cannot switch chains on mobile when using MetaMask

[Markcode1992]

Check existing issues

• I checked there isn't already an issue for the bug I encountered.

Describe the bug

When I use a mobile browser and Metamask I cannot switch chains. Sometimes the first time works and sometimes it doesn't. Also often when it does work I get an error: error: missing or invalid. emit() chainId: eip155:56

I have tried multiple webapps using this wagmi and it happened on all of them.

In my case I am using useSwitchChain ( const { switchChain } = useSwitchChain(); )

Link to Minimal Reproducible Example

No response

Steps To Reproduce

• use a mobile chrome browser and connect wallet to a website using wagmi / wagmi web3 modal
• try to switch chains

What Wagmi package(s) are you using?

wagmi

Wagmi Package(s) Version(s)

2.12.5

Viem Version

2.19.6

TypeScript Version

No response

Anything else?

No response

[github-actions]

Hello @Markcode1992.

Please provide a minimal reproduction using StackBlitz, TypeScript Playground (for type issues), or a separate minimal GitHub repository.

Minimal reproductions are required as they save us a lot of time reproducing your config/environment and issue, and allow us to help you faster.

Once a minimal reproduction is added, a team member will confirm it works, then re-open the issue.

[github-actions]

This issue has been locked since it has been closed for more than 14 days.

If you found a concrete bug or regression related to it, please open a new bug report with a reproduction against the latest Wagmi version. If you have any questions or comments you can create a new discussion thread.