1 files changed, 7 insertions, 2 deletions
diff --git a/packages/taler-wallet-core/src/crypto/workers/worker-common.ts b/packages/taler-wallet-core/src/crypto/workers/worker-common.ts
index 459033526..8a74a5231 100644
--- a/packages/taler-wallet-core/src/crypto/workers/worker-common.ts
+++ b/packages/taler-wallet-core/src/crypto/workers/worker-common.ts
@@ -17,7 +17,12 @@
 /**
  * Imports.
  */
-import { j2s, Logger, TalerErrorCode } from "@gnu-taler/taler-util";
+import {
+  j2s,
+  Logger,
+  stringifyError as safeStringifyError,
+  TalerErrorCode,
+} from "@gnu-taler/taler-util";
 import { getErrorDetailFromException, makeErrorDetail } from "../../errors.js";
 import { TalerCryptoInterfaceR } from "../cryptoImplementation.js";
 import {
@@ -88,7 +93,7 @@ export async function processRequestWithImpl(
     const result = await (impl as any)[operation](impl, reqMsg.req);
     responseMsg = { type: "success", result, id };
   } catch (e: any) {
-    logger.error(`error during operation: ${e.stack ?? e.toString()}`);
+    logger.error(`error during operation: ${safeStringifyError(e)}`);
     responseMsg = {
       type: "error",
       error: getErrorDetailFromException(e),