NC AIO Version 7.9.1
Nextcloud version: 27.1.5
Operating system and version: Debian Bookworm 12.4 on a Raspberry PI 4
Docker version: 24.0.7, build afdd53b
I am using the Raspberry at home behind a Fritzbox where I have configured the correct port forwardings for ports 80, 443, 8443 and 3478.
I started AIO with Portainer on a Raspberry Pi 4 with the docker compose file as described in How to run AIO with Portainer?
The master container is started as expected and I can access the AIO interface where I can start the containers. However when the containers are started and I click Open your Nextcloud an SSL_ERROR_INTERNAL_ERROR_ALERT is shown in the newly opened browser window.
The output of the nextcloud-aio-apache container:
Waiting for Nextcloud to start...
Waiting for Nextcloud to start...
Waiting for Nextcloud to start...
Waiting for Nextcloud to start...
Waiting for Nextcloud to start...
Waiting for Nextcloud to start...
Waiting for Nextcloud to start...
Waiting for Nextcloud to start...
{"level":"info","ts":1705262085.1781132,"msg":"using provided configuration","config_file":"/tmp/Caddyfile","config_adapter":""}
[Sun Jan 14 20:54:45.185915 2024] [mpm_event:notice] [pid 55:tid 548303765600] AH00489: Apache/2.4.58 (Unix) configured -- resuming normal operations
[Sun Jan 14 20:54:45.186950 2024] [core:notice] [pid 55:tid 548303765600] AH00094: Command line: '/usr/local/apache2/bin/httpd -D FOREGROUND'
{"level":"info","ts":1705262085.1943767,"msg":"failed to sufficiently increase receive buffer size (was: 208 kiB, wanted: 2048 kiB, got: 416 kiB). See https://github.com/quic-go/quic-go/wiki/UDP-Buffer-Sizes for details."}
{"level":"info","ts":1705262085.1973145,"msg":"[INFO][FileStorage:/mnt/data/caddy] Lock for 'issue_cert_cloud.example.com' is stale (created: 2024-01-14 10:51:14.266180964 +0100 CET, last update: 2024-01-14 20:51:18.094138448 +0100 CET); removing then retrying: /mnt/data/caddy/locks/issue_cert_cloud.example.com.lock"}
{"level":"error","ts":1705262087.8968914,"logger":"tls.issuance.acme.acme_client","msg":"challenge failed","identifier":"cloud.example.com","challenge_type":"tls-alpn-01","problem":{"type":"urn:ietf:params:acme:error:connection","title":"","detail":"2a02:1210:924b:e501:f384:6214:ff87:d521: Error getting validation data","instance":"","subproblems":[]}}
{"level":"error","ts":1705262087.8969796,"logger":"tls.issuance.acme.acme_client","msg":"validating authorization","identifier":"cloud.example.com","problem":{"type":"urn:ietf:params:acme:error:connection","title":"","detail":"2a02:1210:924b:e501:f384:6214:ff87:d521: Error getting validation data","instance":"","subproblems":[]},"order":"https://acme-v02.api.letsencrypt.org/acme/order/1515044196/236694897746","attempt":1,"max_attempts":3}
{"level":"error","ts":1705262087.8970492,"logger":"tls.obtain","msg":"could not get certificate from issuer","identifier":"cloud.example.com","issuer":"acme-v02.api.letsencrypt.org-directory","error":"HTTP 400 urn:ietf:params:acme:error:connection - 2a02:1210:924b:e501:f384:6214:ff87:d521: Error getting validation data"}
{"level":"error","ts":1705262087.897116,"logger":"tls.obtain","msg":"will retry","error":"[cloud.example.com] Obtain: [cloud.example.com] solving challenge: cloud.example.com: [cloud.example.com] authorization failed: HTTP 400 urn:ietf:params:acme:error:connection - 2a02:1210:924b:e501:f384:6214:ff87:d521: Error getting validation data (ca=https://acme-v02.api.letsencrypt.org/directory)","attempt":1,"retrying_in":60,"elapsed":2.695595616,"max_duration":2592000}
{"level":"error","ts":1705262150.541864,"logger":"tls.issuance.acme.acme_client","msg":"challenge failed","identifier":"cloud.example.com","challenge_type":"tls-alpn-01","problem":{"type":"urn:ietf:params:acme:error:connection","title":"","detail":"2a02:1210:924b:e501:f384:6214:ff87:d521: Error getting validation data","instance":"","subproblems":[]}}
{"level":"error","ts":1705262150.5420423,"logger":"tls.issuance.acme.acme_client","msg":"validating authorization","identifier":"cloud.example.com","problem":{"type":"urn:ietf:params:acme:error:connection","title":"","detail":"2a02:1210:924b:e501:f384:6214:ff87:d521: Error getting validation data","instance":"","subproblems":[]},"order":"https://acme-staging-v02.api.letsencrypt.org/acme/order/132305814/13678144064","attempt":1,"max_attempts":3}
{"level":"error","ts":1705262150.5421727,"logger":"tls.obtain","msg":"could not get certificate from issuer","identifier":"cloud.example.com","issuer":"acme-v02.api.letsencrypt.org-directory","error":"HTTP 400 urn:ietf:params:acme:error:connection - 2a02:1210:924b:e501:f384:6214:ff87:d521: Error getting validation data"}
{"level":"error","ts":1705262150.5423129,"logger":"tls.obtain","msg":"will retry","error":"[cloud.example.com] Obtain: [cloud.example.com] solving challenge: cloud.example.com: [cloud.example.com] authorization failed: HTTP 400 urn:ietf:params:acme:error:connection - 2a02:1210:924b:e501:f384:6214:ff87:d521: Error getting validation data (ca=https://acme-staging-v02.api.letsencrypt.org/directory)","attempt":2,"retrying_in":120,"elapsed":65.340790862,"max_duration":2592000}
I have also seen this document which describes a similar issue, however I did not find a solution.
Can you help me to solve this issue? Thanks!