3 min de lectura
Metamask: How to fix Error: invalid address
CRYPTOCURRENCY
error: incorrect address in Metamask
As a programmer working with intelligent contracts, there are often errors when trying to implement the code in Ethereum blockchain using the Metamask wallet. One of the common problems that may arise is the «incorrect address» error.
In this article, we will examine how to solve this error and succeed in Metamask.
** What is an incorrect address?
An incorrect address in Ethereum refers to a series of 40 characters (or less), which represents the Ethereum account. When you try to send or give up the ether (ETH) using a metamascus portfolio, he will reject the transaction if the sender’s portfolio has a different address than what the specificity of the recipient.
symptoms or incorrect address error
The «incorrect address» error can manifest in various ways:
* The transaction failed : You get an error message indicating that the transaction failed due to an incorrect address.
* Error codes : Error 0x7C is used to indicate an incorrect address.
How to fix an error: incorrect address
To solve the «incorrect address» error in Metamask, follow the following steps:
1. Check the metamas settings
Make sure you use the correct mnemonic and private key to your contract account. You can do this by going to Metamask> Wallets> My wallets> View details.
Make sure the account name, address and mnemonic match what is listed in the documentation of the contract and the chain.
2. Check the implementation of the contract
Check twice that you have correctly implemented a contract using a tool such as Truffle Suite or Remix. Make sure that the correct Txhash and» Blockknumber «were attached when sending the ether using a metamask.
If you still have problems, try:
* Hardcoding the address : In some cases it is possible that the address is coded in a contract or script. Check if it is so when browsing your code.
* With a different wallet : Try to implement a different metamascus portfolio to check if this problem is persistent.
3. Update the metamas settings
If none of the above steps solve the problem, try to update the metamas settings:
Go to settings> Worts and accounts
Find and choose the correct address
* Save the changes
Application
The solution to the «incorrect address» error in Metamask is relatively simple. When checking the metamas settings, verifying the implementation of the contract and updating the portfolio settings, you should be able to terminate this problem and implement your intelligent contract.
If you are still in trouble, share more details about configuration and code, and I will try to help in further help!
