Verifiable Credentials QR Code Scan Issue - Stuck at Credential Storage Step

Downgrading the LCW version to 20.0.23 got me past the VC generation step. But now I am getting that it “has been revoked by issuer”.

Even though in my admin panel, I see that it is not revoked:

I don’t know if it’s helpful, but this is the source of the generated VC:

{
  "@context": [
    "https://www.w3.org/2018/credentials/v1",
    "https://w3id.org/security/suites/ed25519-2020/v1",
    "https://w3id.org/vc/status-list/2021/v1",
    "https://purl.imsglobal.org/spec/ob/v3p0/context.json"
  ],
  "id": "urn:uuid:05f427bb-5036-4741-9159-dbab28899fcf",
  "type": [
    "VerifiableCredential",
    "OpenBadgeCredential"
  ],
  "credentialSubject": {
    "id": "did:key:z6MkfVgLDotNpWRcHJCJm2GHzbNLTn4G8C6rzR1Gf8qyiBKR",
    "name": "Ahmed-arbisoft",
    "type": "AchievementSubject",
    "achievement": {
      "criteria": {
        "narrative": "Ahmed-arbisoft successfully completed a course and received a passing grade for a Course Certificate in certificate testing course a course offered by edly, in collaboration with Wikilearn Dev. "
      },
      "description": "Course certificate is granted on course certificate testing course completion offered by edly, in collaboration with Wikilearn Dev",
      "id": "228ebc2f-8f7b-4f3a-9e99-1b4763a4103b",
      "name": "course certificate",
      "type": "Achievement"
    }
  },
  "issuer": {
    "id": "did:key:z6Mkiq1TLJRWVBt4pdaXv4CCEasnVpoj2qJrnGEJ541L6MJQ",
    "name": "Wikimedia Foundation (Test Issuer)",
    "type": "Profile"
  },
  "issuanceDate": "2026-01-30T13:42:56Z",
  "proof": {
    "type": "Ed25519Signature2020",
    "proofPurpose": "assertionMethod",
    "proofValue": "z2s5r65qHzfdA23G1oyfgFagUUUHxpx4suT3sZAWTwpeLXCGSkkBaApv9D8Lhfdbj9FjzmE1fi2LeCgVhWb95QZ3x",
    "verificationMethod": "did:key:z6Mkiq1TLJRWVBt4pdaXv4CCEasnVpoj2qJrnGEJ541L6MJQ#z6Mkiq1TLJRWVBt4pdaXv4CCEasnVpoj2qJrnGEJ541L6MJQ",
    "created": "2026-01-30T13:42:56.412Z"
  },
  "credentialStatus": {
    "id": "https://credentials.learnwiki-dev.edly.io/verifiable_credentials/api/v1/status-list/2021/v1/did:key:z6Mkiq1TLJRWVBt4pdaXv4CCEasnVpoj2qJrnGEJ541L6MJQ/#2",
    "type": "StatusList2021Entry",
    "statusPurpose": "revocation",
    "statusListIndex": "2",
    "statusListCredential": "https://credentials.learnwiki-dev.edly.io/verifiable_credentials/api/v1/status-list/2021/v1/did:key:z6Mkiq1TLJRWVBt4pdaXv4CCEasnVpoj2qJrnGEJ541L6MJQ/"
  },
  "validFrom": "2026-01-30T13:42:56Z",
  "name": "course certificate",
  "issued": "2026-01-30T13:42:56Z"
}

And the credentials logs:

credentials-1  | [pid: 8|app: 0|req: 270/734] 172.18.0.2 () {40 vars in 744 bytes} [Fri Jan 30 14:28:48 2026] GET /verifiable_credentials/api/v1/status-list/2021/v1/did:key:z6Mkiq1TLJRWVBt4pdaXv4CCEasnVpoj2qJrnGEJ541L6MJQ/ => generated 1202 bytes in 62 msecs (HTTP/1.1 200) 6 headers in 192 bytes (1 switches on core 0)