fix issue with "Metadata not supported yet" (#271)

0xPolygonID · Sep 19, 2024 · db11c72 · db11c72
1 parent f2e95fe
commit db11c72
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@0xpolygonid/js-sdk",
-  "version": "1.20.0",
+  "version": "1.20.1",
   "description": "SDK to work with Polygon ID",
   "main": "dist/node/cjs/index.js",
   "module": "dist/node/esm/index.js",

diff --git a/src/storage/blockchain/onchain-zkp-verifier.ts b/src/storage/blockchain/onchain-zkp-verifier.ts
@@ -334,7 +334,7 @@ export class OnChainZKPVerifier implements IOnChainZKPVerifier {
         }
       }
 
-      const metadata = this.packMetadatas(metadataArr);
+      const metadata = metadataArr.length ? this.packMetadatas(metadataArr) : '0x';
       payload.push({
         requestId: requestID,
         zkProof: zkProofEncoded,