ENOENT: no such file or directory

[cxp-13]

error log:

Error in anchor framework provider: Error: ENOENT: no such file or directory, open 'my wallet private key'
    at Object.readFileSync (node:fs:443:20)
    at NodeWallet.local (/home/cxp/solana_learn/AI/eliza-starter/node_modules/.pnpm/@[email protected][email protected][email protected]/node_modules/@coral-xyz/anchor/dist/cjs/nodewallet.js:18:101)

relate code:

  static local() {
        const process = require("process");
        if (!process.env.ANCHOR_WALLET || process.env.ANCHOR_WALLET === "") {
            throw new Error("expected environment variable `ANCHOR_WALLET` is not set.");
        }
        const payer = web3_js_1.Keypair.fromSecretKey(buffer_1.Buffer.from(JSON.parse(require("fs").readFileSync(process.env.ANCHOR_WALLET, {
            encoding: "utf-8",
        }))));
        return new NodeWallet(payer);
    }

I want to use anchor client on Eliza ai agent, I don't understand the process.env.ANCHOR_WALLET should fit the file path or secret key.

[cxp-13]

export class AnchorFrameworkProvider {
  private cache: NodeCache;

  public conn: Connection;
  public nodeWallet: NodeWallet;
  public anchorProvider: AnchorProvider;
  public orbitlenProgram: Program<OrbitLen>;

  constructor(rpcUrl: string, userKeypair: Keypair) {
    anchor.setProvider(this.anchorProvider);

    this.conn = new Connection(rpcUrl);
    // this.nodeWallet = new NodeWallet(userKeypair);
    // this.anchorProvider = new AnchorProvider(this.conn, this.nodeWallet);
    this.anchorProvider = AnchorProvider.local(rpcUrl);
    this.orbitlenProgram = anchor.workspace.OrbitLen as Program<OrbitLen>;

    this.cache = new NodeCache({ stdTTL: 300 }); // Cache TTL set to 5 minutes
  }
}

I wrote a class to manage the object of anchor, where codes cause the problem?

[cxp-13]

===anchorFrameworkProvider.get===
Error in anchor framework provider: Error: ENOENT: no such file or directory, open 'Anchor.toml'
    at Object.openSync (node:fs:563:18)
    at Object.readFileSync (node:fs:447:35)
    at Object.get (/home/cxp/solana_learn/AI/eliza-starter/node_modules/.pnpm/@[email protected][email protected][email protected]/node_modules/@coral-xyz/anchor/dist/cjs/workspace.js:69:42)

[cxp-13]

let borrowAmountBN = new anchor.BN(borrowAmount);

why the code get the error

Error in buiding borrow token ix: TypeError: anchor2.BN is not a constructor

[badalya1]

@cxp-13 this is not stack overflow, if you think the library has a problem then make an issue, if not, please post it on stack overflow.

[cxp-13]

@cxp-13 this is not stack overflow, if you think the library has a problem then make an issue, if not, please post it on stack overflow.

that is an issue, right? I don't got you meaning.