Translate new solana errors (#1949)

* solana switch to translatable errors

* solana make bot transfer amount integer

src/families/solana/errors.ts

@@ -70,3 +70,11 @@ export const SolanaStakeNoStakeAuth = createCustomErrorClass(
 export const SolanaUseAllAmountStakeWarning = createCustomErrorClass(
   "SolanaUseAllAmountStakeWarning"
 );
+
+export const SolanaTxSimulationFailedPendingOp = createCustomErrorClass(
+  "SolanaTxSimulationFailedWhilePendingOp"
+);
+
+export const SolanaTxConfirmationTimeout = createCustomErrorClass(
+  "SolanaTxConfirmationTimeout"
+);

src/families/solana/js-broadcast.ts

@@ -2,6 +2,10 @@ import { log } from "@ledgerhq/logs";
 import { patchOperationWithHash } from "../../operation";
 import type { Account, Operation, SignedOperation } from "../../types";
 import { ChainAPI } from "./api";
+import {
+  SolanaTxConfirmationTimeout,
+  SolanaTxSimulationFailedPendingOp,
+} from "./errors";
 
 export const broadcastWithAPI = async (
   {
@@ -29,15 +33,11 @@ export const broadcastWithAPI = async (
         e.message.includes("simulation failed") &&
         account.pendingOperations.length > 0
       ) {
-        throw new Error(
-          "Your previous transaction hasn't been processed yet. Please wait a moment then check the transaction history before trying again."
-        );
+        throw new SolanaTxSimulationFailedPendingOp();
       }
 
       if (e.message.includes("was not confirmed in")) {
-        throw new Error(
-          "Your transaction may have failed. Please wait a moment then check the transaction history before trying again."
-        );
+        throw new SolanaTxConfirmationTimeout();
       }
     }
 

src/families/solana/specs.ts

@@ -37,7 +37,9 @@ const solana: AppSpec<Transaction> = {
         const transaction = bridge.createTransaction(account);
         const sibling = pickSiblings(siblings);
         const recipient = sibling.freshAddress;
-        const amount = account.spendableBalance.div(1.9 + 0.2 * Math.random());
+        const amount = account.spendableBalance
+          .div(1.9 + 0.2 * Math.random())
+          .integerValue();
         return {
           transaction,
           updates: [{ recipient }, { amount }, maybeTransferMemo()],