IONOS is the web hosting and cloud partner for small and medium-sized businesses based in Europe. Questions about programming and architecture are on topic. The IONOS tag is rarely used alone and will usually be used with other tags to more clearly define the topic of the question.
Questions tagged [ionos]
80 questions
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Django STMP with IONOS
Having an adress mail managed by IONOS, I'm struggling to set it up with Django to be able to send mails automatically.
Here's my error:
TimeoutError: [Errno 110] Connection timed out
I personnalized the SMTP in my…
Arthur BERTAUD
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- 6
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Connection failed: No such file or directory
I am working on a payroll system. Everything is working fine on localhost (xampp) but when I upload it to ionos hosting, it is loading the admin login page fine but when i enter the username & password it is giving "Connection failed: No such file…
user2965100
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Email with special characters rejected - RFC-6532 and "quoted-printable"
One email provider rejected an email containing special characters (e.g. umlaute). They say that they are RFC-5321 and RFC-5322 compliant. Now I browsed those standards however they are not supporting international emails (thus no umlaute). Only…
Lonzak
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Why does only my PC encounter "This site can’t be reached - refused to connect" but any other device can access my website normally?
I bought a domain on IONOS. I got everything working fine, but at some point I must have done something because now if I try to access my website from my PC, I get:
But I can access my website from any other device. If I use a VPN on my PC, then I…
Sam Gersh
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- 5
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votes
1 answer
Some Images loading delayed after 20 seconds without any reason
I am currently developing a Javascript webapp and I want to display a list of 20 images.
In 90% of the cases this works fine.
But in 10% of the cases the first picture or the first 3-5 pictures are not loaded immediately, while the other pictures…
Carsten
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- 2
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1 answer
SSL Certificate validated by browser but can't fetch
I created a Symfony API using API Platform. I put this API in production and it is easily accessible via a browser with the address https : // mydomain.net/api
However, when trying to fetch the api through my reactjs app, I got no response. I tried…
Jcalicod
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- 3
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1 answer
Email sending code working on localhost but not on IONOS server
I have the below script in ASP.NET as my "Contact Us" page. The script works in VS (localhost) but not working after deployed on the IONOS server.
protected void send_Click(object sender, EventArgs e)
{
try
{
…
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1 answer
ionos mail server unable to send data to hotmail accounts
I have my domain-name hosted on Ionos. Along with the domain-name , I also purchased mail server from ionos.
I have migrated my nameservers from ionos to aws.
I have also added a record for my mail-servers to point to existing records on ionos. (MX…
Adit Modi
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- 5
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how to host my WebSocket on IONOS hosting or VPS
I'm a newbie, I'll make an "uber" application like this https://github.com/CristianFernandoRomero1/ridesharing-uber-lyft-app
But I don't know how I can upload the WebSocket to a server, and what kind of server
Please help me
Pd: the websocket is…
Cristian Romero
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1 answer
Connect an Heroku app to a Ionos domain Name
I have developed an app and make it available via Heroku. Now I would like to add a custom domain name via Ionos however I don't know how to configure it. When using EC2 instances I would configure an static ip address but for Heroku, I don't know…
Pierre W
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- 1
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Who is "reverent-stonebraker"
I have installed Ubuntu20.04 using the Ionos 1&1 CloudPanel.
Then I logged in to my server with Putty.
After entering the password for "root", it shows me:
root@reverent-stonebraker:~#
I googled "reverent-stonebraker", but since it didn't yield any…
tmighty
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PHP mailer script won't work on IONOS Server
PHP-beginner here trying to solve a problem for literally days now:
I'm trying to send html-mails with the PHP mail() function via the IONOS Mailserver. Html is important because I want to set the encoding for the e-mails in the header (special…
Der Keim
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IONOS Python Server Instantly Breaks With Any Changes
I have a 1&1 Ionos server running Python. For some reason, the entire thing breaks when I try to make changes, even extremely simple changes. For example, I had this code in my main Python file:
(I am running Python Flask)
@app.route("/")
def…
user14210589
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1 answer
How to debug ImageMagick image processing in TYPO3 install tool?
Image processing in the TYPO3 9 install tool fails for PDF to JPG generation (thumbnail generation), while running a convert on the console works.
I use a ionos managed dedicated server and activated PDF processing like described here.
The image…
Christoph Dietrich
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laravel 7 error 403 forbiden online website
I try to put online my project in laravel 7 in ionos, i try to added in public/.htaccess but not worked. After i try to add rights with chmod 777 -R myproject. it's not worked after i added i have error 404
someone have idea what i can…
user13841390