Unable to Create Public Share Link

[kayaelle]

Describe the bug
When clicking on "Create Public Link" on the share, page, getting error popup: "Unable to create Public Link" AN error occurred while creating the Public Link for this credential". Clicking on details reveals this error: Error: Failed to post credential to Verifier Plus.

To Reproduce
Steps to reproduce the behavior:

1. Choose a credential
2. Click on share icon
3. Click on "Create Public Link"
4. See error

Expected behavior
Should be able to create a public link that is saved in the VerifierPlus MongoDB

Screenshots
If applicable, add screenshots to help explain your problem.

Smartphone (please complete the following information):

• Device: [e.g. iPhone14 Pro]
• OS: iOS 17.4.1

Additional context
Only tested on iphone. Possibly related: previously created links are serving 404. No issue for this yet.

[kayaelle]

Example of VerifierPlus link created from LCW that serves a 404: https://verifierplus.org/credentials/4d0e729f-460b-49bc-a93b-1136ca433509

This credentials data (verifies fine when uploaded directly to VerifierPlus):

{
"@context": [
"https://www.w3.org/2018/credentials/v1"
],
"type": [
"VerifiablePresentation"
],
"verifiableCredential": [
{
"type": [
"VerifiableCredential",
"OpenBadgeCredential"
],
"name": "DCC Wallet Experience Demo Credential",
"issuer": {
"url": "https://digitalcredentials.mit.edu/",
"type": "Profile",
"name": "DCC Demo University",
"image": {
"id": "https://github.com/digitalcredentials/test-files/assets/206059/3f3e1476-fd1e-4c8f-a560-5cfb4017bbc3",
"type": "Image"
},
"id": "did:key:z6MknNQD1WHLGGraFi6zcbGevuAgkVfdyCdtZnQTGWVVvR5Q"
},
"@context": [
"https://www.w3.org/2018/credentials/v1",
"https://purl.imsglobal.org/spec/ob/v3p0/context-3.0.1.json",
"https://w3id.org/vc/status-list/2021/v1",
"https://w3id.org/security/suites/ed25519-2020/v1"
],
"credentialSubject": {
"type": [
"AchievementSubject"
],
"name": "Kerri Lemoie",
"achievement": {
"type": [
"Achievement"
],
"name": "DCC Wallet Experience Demo Credential",
"image": {
"id": "https://github.com/digitalcredentials/docs/assets/206059/9290e932-d9b7-416e-8365-5987aa168e90",
"type": "Image"
},
"criteria": {
"type": "Criteria",
"narrative": "This demo credential represents the experience of claiming the credential into the Learner Credential Wallet. Recipients are encouraged to explore share options where they may create unique, verifiable urls to share online and on LinkedIn.\n\n Look for share options in the three dot menu in the top right corner of the app when the credential is being viewed."
},
"description": "DCC wallet experience demo credential",
"achievementType": "comptency"
},
"id": "did:key:z6MkpCSjiYdZe55pvraC8N9SNxthqtMfJQUry3Yhk8XwZ7co"
},
"id": "66325ca5883e43486eeb1a39",
"credentialStatus": {
"id": "https://digitalcredentials.github.io/lef-dashboard-cred-status/Y4DF9YY3Z7#89",
"type": "StatusList2021Entry",
"statusPurpose": "revocation",
"statusListIndex": "89",
"statusListCredential": "https://digitalcredentials.github.io/lef-dashboard-cred-status/Y4DF9YY3Z7"
},
"issuanceDate": "2024-05-01T15:18:25Z",
"proof": {
"type": "Ed25519Signature2020",
"created": "2024-05-01T15:18:25Z",
"verificationMethod": "did:key:z6MknNQD1WHLGGraFi6zcbGevuAgkVfdyCdtZnQTGWVVvR5Q#z6MknNQD1WHLGGraFi6zcbGevuAgkVfdyCdtZnQTGWVVvR5Q",
"proofPurpose": "assertionMethod",
"proofValue": "z3rBZQHM28nhsnVBym8JfCPTL2FXt1kVUsB1B51Vnsi96AQAoaXfTCLDmXE679chrqyfHjkGaV8nYU2h8sV5QBagL"
}
}
]
}

[kayaelle]

This issue appears to be related to a connections max that we are hitting with mongodb atlas. But we shouldn't be hitting the max connections because the connections should only occur when the server using it starts. I believe we only have VerifierPlus and Demo Issuer using this service so there could be connections when we don't need them that are left open.

[alexfigtree]

Dmitri says: # connections can grow with refresh and is currently refactoring - WIP - looking into node

[alexfigtree]

Temp fix by restarting V+, but permanent fix is in: digitalcredentials/web-verifier-plus#127. Closing this issue to continue addressing digitalcredentials/web-verifier-plus#127