2 files changed, 15 insertions, 16 deletions
diff --git a/packages/taler-util/src/taler-error-codes.ts b/packages/taler-util/src/taler-error-codes.ts
index 5e3c8fdfb..9e735817d 100644
--- a/packages/taler-util/src/taler-error-codes.ts
+++ b/packages/taler-util/src/taler-error-codes.ts
@@ -3249,6 +3249,14 @@ export enum TalerErrorCode {
 
 
   /**
+   * The wallet does not have sufficient balance to pay for an invoice.
+   * Returned with an HTTP status code of #MHD_HTTP_UNINITIALIZED (0).
+   * (A value of 0 indicates that the error is generated client-side).
+   */
+  WALLET_PEER_PULL_PAYMENT_INSUFFICIENT_BALANCE = 7028,
+
+
+  /**
    * We encountered a timeout with our payment backend.
    * Returned with an HTTP status code of #MHD_HTTP_GATEWAY_TIMEOUT (504).
    * (A value of 0 indicates that the error is generated client-side).
diff --git a/packages/taler-util/src/wallet-types.ts b/packages/taler-util/src/wallet-types.ts
index 3a1176021..06edfe285 100644
--- a/packages/taler-util/src/wallet-types.ts
+++ b/packages/taler-util/src/wallet-types.ts
@@ -2164,20 +2164,11 @@ export interface PayPeerInsufficientBalanceDetails {
    */
   balanceMaterial: AmountString;
 
-  /**
-   * Acceptable balance based on restrictions on which
-   * exchange can be used.
-   */
-  balanceExchangeAcceptable: AmountString
-
-  /**
-   * If the payment would succeed without fees
-   * (i.e. balanceExchangeAcceptable >= amountRequested),
-   * this field contains an estimate of the amount that would additionally
-   * be required to cover the fees.
-   *
-   * It is not possible to give an exact value here, since it depends
-   * on the coin selection for the amount that would be additionally withdrawn.
-   */
-  feeGapEstimate: AmountString;
+  perExchange: {
+    [url: string]: {
+      balanceAvailable: AmountString;
+      balanceMaterial: AmountString;
+      feeGapEstimate: AmountString;
+    };
+  };
 }