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Metamark problems: Error in Invalid Parameters in Euters.JS and blocking integration

As a developer who builds decentralized applications (DAPP), using web3 and popular libraries, such as Eteri.JS and Blockniva, it is not unusual to meet taps when connecting wallets. A specific problem that has been reported is a “invalid parameters” error at the beginning of metamark interactions or the OKX extension of the Chrome portfolio.

In this article, we will immerse ourselves in the details of what is happening behind the scenes and we will provide a step -by -step guide to solve the problem.

What causes the error?

When connecting to a portfolio using euters.js and blocknatives, both libraries are based on Metask or Okx Pallet as a default portfolio provider. However, when these libraries try to initiate interactions with the portfolio, sometimes they receive an error in the “invalid parameters”. This is due to a discrepancy between the expected parameters provided by the portfolio and the real parameters obtained.

problem:

Let’s say you have a Metask portfolio on your Chrome browser and try to connect it to Euters.JS and block the copy using the Ethers.js library. You have also installed the extension of the OKX wallet for Chrome, which serves as a default portfolio provider. Here is the typical flow:

• Ether.

• Check Metask:

  Metask's double verification configuration is configured to useOKX Walletas default portfolio provider.

• Update the Euters.JS library: Make sure you start the largest version ofEther.js. You can update it by startingnpm install euters@lastor ang add ad euters@last.

• Provide correct parameters: When initializing interactions with Metask or Okx Wallet, make sure you provide all the necessary parameters as expected.

Additional tips:

• Make sure you use the same configuration for both Metask and OKX wallet when connecting using the Ethers.js library.

• Note that some types of parameters (for example, `address) may differ between Metask and the OKX wallet, so you may need to update your code accordingly.

As a result of these steps, you should be able to solve the problem of “invalid parameters” with metamark or okx portfolio links when using Euters.JS and blocking libraries. If you have any problems, do not hesitate to give more details about your configuration and I will do my best to help you further!