Having issues Wildcard Config for DNS-01 Challenge #1525

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MrUnknownDE · 2026-04-05T19:33:13+02:00

MrUnknownDE commented

2026-04-05 19:33:13 +02:00

Originally created by @3ct0pl4sm on 5/4/2025

Hi,
I'm trying to configure Wildcard Config for DNS-01 Challenge but I keep having the same error despite all of my attemps :

{"level":"error","providerName":"letsencrypt.acme","acmeCA":"https://acme-v02.api.letsencrypt.org/directory","providerName":"letsencrypt.acme","ACME CA":"https://acme-v02.api.letsencrypt.org/directory","routerName":"next-router@file","rule":"Host(domain.com) && !PathPrefix(/api/v1)","error":"cannot get ACME client cloudflare: some credentials information are missing: CLOUDFLARE_EMAIL,CLOUDFLARE_API_KEY or some credentials information are missing: CLOUDFLARE_DNS_API_TOKEN,CLOUDFLARE_ZONE_API_TOKEN","domains":["domain.com","*.domain.com"],"time":"2025-05-04T17:56:58Z","message":"Unable to obtain ACME certificate for domains"}

Cloudflare API Key is mentionned in docker-compose.yml as it is here :
https://docs.fossorial.io/Pangolin/Configuration/wildcard-certs#wildcard-config-for-dns-01-challenge
this way :

  traefik:
    image: traefik:v3.3.6
    container_name: traefik
    restart: unless-stopped
    network_mode: service:gerbil
    depends_on:
      pangolin:
        condition: service_healthy
    command:
      - --configFile=/etc/traefik/traefik_config.yml
    environment:
      CLOUDFLARE_DNS_API_TOKEN: "token"
    volumes:
      - ./config/traefik:/etc/traefik:ro
      - ./config/letsencrypt:/letsencrypt

Can someone help me ?

*Originally created by @3ct0pl4sm on 5/4/2025* Hi, I'm trying to configure Wildcard Config for DNS-01 Challenge but I keep having the same error despite all of my attemps : > {"level":"error","providerName":"letsencrypt.acme","acmeCA":"https://acme-v02.api.letsencrypt.org/directory","providerName":"letsencrypt.acme","ACME CA":"https://acme-v02.api.letsencrypt.org/directory","routerName":"next-router@file","rule":"Host(`domain.com`) && !PathPrefix(`/api/v1`)","error":"cannot get ACME client cloudflare: some credentials information are missing: CLOUDFLARE_EMAIL,CLOUDFLARE_API_KEY or some credentials information are missing: CLOUDFLARE_DNS_API_TOKEN,CLOUDFLARE_ZONE_API_TOKEN","domains":["domain.com","*.domain.com"],"time":"2025-05-04T17:56:58Z","message":"Unable to obtain ACME certificate for domains"} Cloudflare API Key is mentionned in docker-compose.yml as it is here : [https://docs.fossorial.io/Pangolin/Configuration/wildcard-certs#wildcard-config-for-dns-01-challenge](url) this way : ``` traefik: image: traefik:v3.3.6 container_name: traefik restart: unless-stopped network_mode: service:gerbil depends_on: pangolin: condition: service_healthy command: - --configFile=/etc/traefik/traefik_config.yml environment: CLOUDFLARE_DNS_API_TOKEN: "token" volumes: - ./config/traefik:/etc/traefik:ro - ./config/letsencrypt:/letsencrypt ``` Can someone help me ?

MrUnknownDE added the enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement enhancement labels 2026-04-05 19:33:15 +02:00

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Reference: github/pangolin#1525