diff --git a/src/error/index.ts b/src/error/index.ts
index a30a5d4..1dce9cb 100644
--- a/src/error/index.ts
+++ b/src/error/index.ts
@@ -7,7 +7,7 @@ class SkyflowError extends Error {
     constructor(errorCode: ISkyflowError, args: any[] = []) {
         const formattedError = {
             http_status: errorCode?.http_status || BAD_REQUEST,
-            details: errorCode?.details || null,
+            details: errorCode?.details || [],
             request_ID: errorCode?.request_ID || null,
             grpc_code: errorCode?.grpc_code || null,
             http_code: errorCode.http_code,
diff --git a/src/vault/client/index.ts b/src/vault/client/index.ts
index 798dcc7..b43f454 100644
--- a/src/vault/client/index.ts
+++ b/src/vault/client/index.ts
@@ -144,7 +144,7 @@ class VaultClient {
     }
 
     private handleGenericError(err: any, requestId: string, reject: Function) {
-        const description = err?.message || errorMessages.ERROR_OCCURRED;
+        const description =  err?.response?.data || err?.message || errorMessages.ERROR_OCCURRED;
         this.logAndRejectError(description, err, requestId, reject);
     }