Software Development:
Individual Programming

Let's Encrypt "Challenge marked as invalid" when creating an SSL certificate

Question: 

Searching …

 

Unfortunately nothing found on "".

Premium support for Bitpalace web hosting customers only!

 from Samoa: +49 30 32 70 18 92, Fax (in Germany) +49 30 32 70 18 91

service@bitpalast.net 

Skype: bitpalast

One moment please … your browser is loading the page.

 

 

Symptom

You want to create a Let’s Encrypt SSL certificate, the web space control panel displays an error:

Error: Let's Encrypt SSL certificate installation failed: Challenge marked as invalid. Details: Invalid response from http://DOMAIN.TLD/.well-known/acme-challenge ...

 

Cause

The domain was created only minutes ago.

The domain for that you want to install a certificate, has only been created a few minutes ago. It is visible in the web space control panel, but the web server has not yet reloaded the domain configuration. The web space cannot yet be accessed over the Internet. For that reason Let’s Encrypt cannot write files to the web space to verify that the domain exists on the server.

 

Solution

Please wait approximately 15 minutes before you try to add a certificate. It can take up to 15 minutes for the web server to reload the configuration of the newly created domain. Afterwards the web space is accessible for Let’s Encrypt so that you can add a certificate.

 

Overview of frequently asked questions 

 

 

 


 

Additional Services

Cheap web space for less than 1 US$/month 

Starter Server: Affordable web server from  2.25 US$ () /month with PHP, database and many more 

Online Reservation System: Occupancy & vacancy schedule for any ressources (vehicles, sports facilities …) & guest houses, holiday apartments …  1.05 US$ () /month 

 

FAQ – frequently asked questions 

 

Software development (programming, programmers) in selected countries

Colombia

Austria

Canada

Guinea

Palau

Cuba

Lesotho

Antigua and Barbuda

Papua New Guinea

Paraguay

Jordan

Argentina

Costa Rica

Australia

Germany

Bahamas

Liberia

Barbados

Belize

Peru

Uganda

Honduras

Philippines

Malawi

Bolivia

Botswana

Malta

Chile

Puerto Rico

India

Marshall Islands

Rwanda

Saint Kitts and Nevis

Saint Vincent and the Grenadines

Switzerland

Mauritius

Zambia

Saint Lucia

Jamaica

Mexico

Seychelles

Dominican Republic

Madagascar

Sierra Leone

Micronesia, Federated States of

Kenya

Dominican Republic

Namibia

Singapore

Nauru

Ecuador

Solomon Islands

El Salvador

Fiji

Spain

Gambia

Sudan

New Zealand

Swaziland

Nicaragua

South Africa

Nigeria

Pakistan

Tanzania, United Republic of

Kiribati

Ghana

Tonga

Trinidad and Tobago

Guyana

Tuvalu

Uruguay

Panama

Venezuela

United States

Ireland

Cameroon

Grenada

Guatemala

United Kingdom

Zimbabwe

 

"software development": programmer, programming, database design, interface, software developers, outsourcing, insourcing, off shore, program development, documentation, software manual, optimization, optimizing, scripting, script, revise program, revision, document software, prices for programming, Windows, Unix (z.B. Solaris, Linux, FreeBSD), Assembler, C, C++, JAVA, PHP, JavaScript & AJAX, VisualBasic, Cobol, Informix 4GL, SQL/MySQL, ADABAS, MS Access, Oracle, ARIS, Prozess 2000, Visio, MS Office (Word, Excel PowerPoint, MS Project), Automation mit VisualBasic, MS Windows Server und Clients, SAP R/3, Macromedia MX Studio, MS Frontpage, MS Expression Web, Smarty Template Engine, Joomla, Redaxo, osCommerce, OXID eSales Community Edition, OrgaMAX Web Export.

  from Samoa: +49 30 32 70 18 92 •  GmbH, Sensburger Allee 27, D-14055 Berlin (Germany)
Your purchase is tax-free, because you order from a non-EU country. © 2024  GmbH. All rights reserved. and the logo are registered trademarks of GmbH. For photo credits see imprint.

Imprint Privacy policy Sitemap