Error while trying to use stellarSignTransaciton in Connect

[amovah]

How to reproduce:

1. create an transaction consist of path payment strict send
2. send to your trezor device to sign the transaction
3. after pressing next couple times, it throws this error to your console or where ever you tried to log the error:
   in Firefox: o is undefined, in Chrome: Cannot read property 'type' of undefined
   
   

[prusnak]

• create an transaction consist of path payment strict send

How? Which tool do you use for that?

[amovah]

It's my code:

try {
    const account = await server.loadAccount('G...');
    const fee = await server.fetchBaseFee();

    let transaction = new StellarSDK.TransactionBuilder(account, {
      fee,
      networkPassphrase: StellarSDK.Networks.PUBLIC,
    });

    transaction = transaction
      .addOperation(
        StellarSDK.Operation.pathPaymentStrictSend({
          sendAsset: new StellarSDK.Asset.native(),
          sendAmount: '1',
          destination: 'G...', // a stellar address
          destAsset: new StellarSDK.Asset('MOBI', 'G....'),
          destMin: '2',
          path: [],
        })
      )
      .setTimeout(30)
      .build();

    const params = transformTrezorTransaction("m/44'/148'/0'", transaction);
    const signedFromTrezor = await TrezorConnect.stellarSignTransaction(params);
    console.log(signedFromTrezor);
} catch (e) {
  console.log(e);
}

When I run this code, I was redirected to trezor popup8 page, and after following instruction and pressing continue button for couple times, my trezor wallet stuck ( I mean I press continue or cancel but nothing happens ) at final step and popup8 page redirect me to my application and it throw an error which provided in first comment.

[amovah]

@prusnak hello again, are you able to reproduce the problem? is there any solution? I've updated my firmware and trezor-connect library to latest version.