Hi dears, unfortunately, my website http://specknz.me/ has stopped opening and I don’t really know what has caused it. Also I’ve got an error: 502 Bad Gateway nginx How could be it sort out without touching the Snapshot on the Digitalocean? Thank you.

Please tail the logs. My bet is a wrong permission so start by tailing nginx log.

Unfortunately the access.log is empty. I found some logs through the error files. access.log error.log.1 error.log.3.gz error.log error.log.2.gz error.log.4.gz root@discourse:/var/log/nginx# GNU nano 2.2.6 File: error.log.1 2016/07/19 00:22:26 [emerg] 1536#0: BIO_new_file("/etc/letsencrypt/live/specknz$ 2016/07/19 17:31:32 [emerg] 1525#0: BIO_new_file("/etc/letsencrypt/live/specknz$ 2016/07/19 17:39:44 [emerg] 4211#0: BIO_new_file("/etc/letsencrypt/live/specknz$ 2016/07/24 07:27:11 [emerg] 1499#0: BIO_new_file("/etc/letsencrypt/live/specknz$ 2016/07/24 18:13:19 [emerg] 1537#0: BIO_new_file("/etc/letsencrypt/live/specknz$ 2016/07/24 18:52:03 [emerg] 1542#0: BIO_new_file("/etc/letsencrypt/live/specknz$ 2016/07/24 22:57:59 [emerg] 1540#0: BIO_new_file("/etc/letsencrypt/live/specknz$ GNU nano 2.2.6 File: error.log.4.gz ^_�^H^@JsoW^@^C��Mo�@^P�{��X�^G�R^Uf? skչK��=�^XE�^C�^F^U��V��/·Y�*^PB/e�oև̇>�+f<� ��^@L �^AGmP�� n��~Ÿ^@^]�^Cd7i�̸^W�$ �}H^Rg˒�2gWɞ�9ەv�V�,�%�Օ?JM�^D�^?��U�e,.vY^Õ��zXʏ^U^R9�ҏǏ؏ȏ,ŏX�{$^_(�� {rؽ�Y^@ ӹt^B��jDɝهk&p^B�(x�^Ç^V(e^S�"^U�)�+�+D^S8�O^S�_a+�^�VrL͇^]ɇ_!�� {Rؽ�YE��ތ�Q4掣+$ ,�oWi~��ŹQ�ŹŹ^Wdֹ¹!^H^@^N �ܗ�ݰ,�q+�ǰu��9~-X��oٰa=V8��ΰưU��|�2�ٰ��-^^V�^W6� ^D�$ 1��?5HC�x� [2�`�`^@^H��^N� �!�N^]R�ӹ'^A^Q9Թr��5g^E^@J�C-�Ĺ^Ry��^RRޟ��C�CB{^N)�ɡơ!α�*�SkImȱ3��αQ�6� ]Ϲ_�^]ı�C�^RSԃڃ^Fу8��A^B�i��ʐ^Lz4H^^6d Qq�^W��A��a?�R{^[2C��ѐ Ðj^~�Ɓ^R�7�^OG�p�$

What does ./launcher logs app give you? Our nginx logs are actually in /shared/log/var-log/nginx

Those emerg entries on the nginx log mean he’s not gonna run. This is a problem with your ssl setup, it is missing deparams. I recommend setting up ssl again.

[תמונה] tgxworld: /shared/log/var-log/nginx Unfortunately, it gives nothing. root@discourse:~# ./launcher logs app -su: ./launcher: No such file or directory root@discourse:/# cd /shared/log/var-log/nginx -su: cd: /shared/log/var-log/nginx: No such file or directory

I went through this tutorial https://www.digitalocean.com/community/tutorials/how-to-install-discourse-behind-nginx-on-ubuntu-14-04#prerequisites to recreate SSL Certificate on Nginx for Ubuntu 14.04 and got a message. root@discourse:/opt/letsencrypt# ./letsencrypt-auto certonly --standalone --email tamerlanium@gmail.com --agree-tos -d specknz.me The program exe (process ID 1304) is already listening on TCP port │ │ 443. This will prevent us from binding to that port. Please stop the │ │ exe program temporarily and then try again. At least one of the (possibly) required ports is already taken. root@discourse:/opt/letsencrypt# cd /etc/letsencrypt/live -su: cd: /etc/letsencrypt/live: No such file or directory root@discourse:/opt/letsencrypt# ls acme letsencrypt-nginx certbot letshelp-certbot certbot-apache letshelp-letsencrypt certbot-auto LICENSE.txt certbot-compatibility-test linter_plugin.py certbot-nginx MANIFEST.in CHANGES.rst pep8.travis.sh CONTRIBUTING.md README.rst docker-compose.yml readthedocs.org.requirements.txt Dockerfile setup.cfg Dockerfile-dev setup.py docs tests examples tools letsencrypt tox.cover.sh letsencrypt-apache tox.ini letsencrypt-auto Vagrantfile letsencrypt-auto-source And didn’t get a response similar to this: Let’s Encrypt Output IMPORTANT NOTES: If you lose your account credentials, you can recover through e-mails sent to sammy@example.com. Congratulations! Your certificate and chain have been saved at /etc/letsencrypt/live/discourse.example.com/fullchain.pem. Your cert will expire on 2016-04-26. To obtain a new version of the certificate in the future, simply run Let’s Encrypt again. Your account credentials have been saved in your Let’s Encrypt configuration directory at /etc/letsencrypt. You should make a secure backup of this folder now. This configuration directory will also contain certificates and private keys obtained by Let’s Encrypt so making regular backups of this folder is ideal.

Hmm how was your Discourse instance setup? Are you on the docker based install?

Yeah, it have been installed through the Docker instance.

Try following [תמונה] Set up HTTPS support with Let's Encrypt Self-Hosting bookmark This is a guide for enabling HTTPS on an existing Discourse installation using Let’s Encrypt. It assumes prior installation without HTTPS enabled. person_raising_hand Required user level: System Administrator exclamation This guide is only for existing installs where HTTPS is not enabled. Following the official setup guide automatically enables HTTPS by default. So you’d like to add https to your Discourse absolutely free, courtesy of our friends at Let’s Encrypt? bell I… to install a Let’s Encrypt cert instead

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Product Support Self-hosting

riking (Kane York) 26 ביולי,‏ 2016,‏ 4:17pm 11

Yeah, this is the problem. (“Emerg” = Emergency)

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