Error while installing Let s Encrypt SSL on My Website

0 votes

I am getting the following error while installing Lets Encrypt on my website:

IMPORTANT NOTES:

Aug 22, 2020 in Linux Administration by Hitesh
 • 160 points • 750 views

1 answer to this question.

0 votes
Hi@Hitesh,

There may be a firewall issue. Check the port no. and make sure you have allowed that port number.
answered Aug 24, 2020 by MD
 • 95,460 points

Related Questions In Linux Administration

0 votes
1 answer

Getting error while installing deb file: dpkg frontend is locked by another process

You can try to remove the lock. ...READ MORE

answered Apr 1, 2019 in Linux Administration by Tina
 • 3,236 views
0 votes
0 answers

Error while opening Edureka VM on virtual box

Hi Team, I am using windows 10 machine ...READ MORE

Sep 24, 2019 in Linux Administration by Kiran
 • 120 points • 899 views
0 votes
1 answer

"connect: Network is unreachable?" error on ping

You need to set your default gateway. ...READ MORE

answered Jan 23, 2019 in Linux Administration by Tina
 • 29,002 views
0 votes
1 answer

Error installing npm

Npm depends on NodeJS to run/get installed. ...READ MORE

answered Feb 9, 2019 in Linux Administration by Omkar
 • 69,220 points • 1,131 views
0 votes
1 answer

How do I verify the kernel parameters to check for the pre-requisities of Oracle 11 + versions?

Please check the below-mentioned syntax and commands: To ...READ MORE

answered Oct 5, 2018 in Linux Administration by Frankie
 • 9,830 points • 13,036 views
0 votes
1 answer

How do I set variable if a specific package version is installed in CFEngine?

Here is what you can do.Just use packagesmatching to ...READ MORE

answered Jul 12, 2018 in Other DevOps Questions by Atul
 • 10,240 points • 1,180 views
0 votes
2 answers

Install postgreSQL on Ubuntu

Follow the below commands to install PostgreSQL (PSQL) ...READ MORE

answered Nov 12, 2020 in Database by Prachi
 • 140 points • 1,267 views
0 votes
1 answer

Access progrs prompt without switching accounts

Use the following to get the postgres prompt ...READ MORE

answered Mar 22, 2019 in Database by Mahi
 • 843 views
0 votes
1 answer

Job for ssh.service failed because the control process exited with error code. See “systemctl status ssh.service” and “journalctl -xe” for details

Hi@Sanjana, I'm not sure this will work or ...READ MORE

answered Feb 13, 2020 in Linux Administration by MD
 • 95,460 points • 10,972 views
0 votes
1 answer

How to create one new partition in my hard disk in Linux?

Hi@akhtar, To create new partition you can follow ...READ MORE

answered Apr 7, 2020 in Linux Administration by MD
 • 95,460 points • 1,182 views
webinar REGISTER FOR FREE WEBINAR X
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP
"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.