Error Analysis: Sola Bigint: Failed to charge the links ( @solar/web3.js @solar/spl-token)
As a developer who works with Solana, it is not unusual to encounter problems that can make our lives more challenging. In this article, we will face the problem “bigint” that fails to load the links in the context of the IMB3 and SPL SOLANA implementations.
problem:
When you try to send SPL tokens using the SOLANA Web library (@solar/web3.js) and its implementation SPL token (@solar/spl-tarke), there is an error that results in antokenaccountnotfounderror. This error indicates that the system cannot find or create a token account associated with the sender.
Causes of the problem:
To understand what is happening, let's break down the problem:
- Bigint
: TheBigint
type is used to represent large numbers in the solarium. In the implementation of Web3.JS and Spltoken, it is essential to make sure that the "bigint" type is correctly charged when you interact with blockchain.
- When usingbigint, we must check if the” types “module is imported and loaded correctly.
Implementation:
The code snippet below demonstrates how to approach this problem:
`JavaScript
Import {spltoken} from '@solar/web3.js';
import {types} from '@solar/types';
// check if Bigint has been properly charged
If (! Types.isbigint) {
throws a new error ('Bigint is not a valid type in @solar/types.');
}
Try {
// try to load the connections for Spltoken with Bigint as a token type
Const Spltokenwithbigint = Spltoken ({{
// set the type of chips to "bigint"
Type: types.biginT,
});
console.log (Spltokenwithbigint);
} Catch (error) {
IF (error.message.incluDes ('tokenaccountfound')) {
// Manage the error and provide a significant message
console.error ("Failed to load the connections for Spltoken with Bigint:", Error);
throws a new error (failed to send token spl using the Bigint type: $ {error});
} else {
// re-browse the initial error
Throwing error;
}
} Catch (error) {
IF (error.message.incluDes ('tokenaccountfound')) {
console.error ("Failed to load the connections for Spltoken with Bigint:", Error);
throws a new error (failed to send token spl using the Bigint type: $ {error});
} else {
// re-browse the initial error
Throwing error;
}
}
Solution:
To solve this problem, we must check if "Biginta has been correctly loaded in our code. We can do this by checking if the "tips.isbint" function returns a valid result.
JavaScript
Import {spltoken} from '@solar/web3.js';
import {types} from '@solar/types';
// check if Bigint has been properly charged
If (! Types.isbigint) {
throws a new error ('Bigint is not a valid type in @solar/types.');
}
Try {
// try to load the connections for Spltoken with Bigint as a token type
Const Spltokenwithbigint = Spltoken ({{
// set the type of chips to "bigint"
Type: types.biginT,
});
console.log (Spltokenwithbigint);
} Catch (error) {
IF (error.message.incluDes ('tokenaccountfound')) {
// Manage the error and provide a significant message
console.error (failed to load the connections for Spltoken with bigint: $ {error});
throws a new error (failed to send token spl using the Bigint type: $ {error}`);
} else {
// re-browse the initial error
Throwing error;
}
} Catch (error) {
IF (error.message.incluDes (‘tokenaccountfound’)) {
console.