TypeError: Cannot redefine property: ethereum

[NXT-Zen]

Summary

When visiting a d-app for Solana, with Networks Enabled set as All, this error appears.

If I set network to solana only, this doesn't happen.

Example

No response

Steps to Reproduce

npm run dev

Anybody else having this issue on their dapps?

Phantom Version

23.12.0

Is there an existing discussion for this?

• I have searched the existing discussions

[adamdelphantom]

Hey @NXT-Zen,

Would you mind upgrading to 23.13.0 and confirming if the issue persists, please?

If it persists, do you have a hosted application where I can reproduce this behavior?

[NXT-Zen]

The issue persists.. I actually don't think it's only happening on my app, if I open the console I can see the error on almost any site that I visit. For example on this github page even.

[NXT-Zen]

@adamdelphantom The good thing is that at least in production the error only appears in the console and does not actually mess up anything. Still, it's an uncaught error that I cannot fix in the app.

[adamdelphantom]

Do you have other wallet extensions installed? If, so which ones?

[NXT-Zen]

Metamask, Glow, Solflare and Coinbase wallet

[NXT-Zen]

Seems like it was caused by Backpack. I have uninstalled it and the issue is resolved.