Hello,
We still need your expertise and help.
We're stuck on the same point with the same error message.
Thank you in advance for your reply.

@peopleinside
Thank you for this new answer.
I've changed the settings as you suggest.

And you've put me on the right track!
The call to the API is not made on HTTPS, despite the redirection...

So in my case it's a problem with the HTTP server settings!

And it works with Zimbra too.
But for the moment only in HTTP.

@peopleinside
Yes, I'm OK with that ;
I think we can close this subject.
Thanks again for your time.

@peopleinside
Yes, I'm OK with that ;
I think we can close this subject.
Thanks again for your time.

@peopleinside
Thank you for this new answer.
I've changed the settings as you suggest.

And you've put me on the right track!
The call to the API is not made on HTTPS, despite the redirection...

So in my case it's a problem with the HTTP server settings!

And it works with Zimbra too.
But for the moment only in HTTP.

OK

So I changed the URL of the site by removing "public", same message...
In production, I see the same error.
(I clear the cache before each attempt)

There are "deprecation.INFO" messages.

To complete the picture:
The error occurs from a GIT and Composer installation.
This is a new installation (and the first installation).

Hello,
good news or bad news?
I'm getting the same error message with a Google account...

What can I do?
Thanks.

@Komal-Sharma
Thank you for your reply.
What IMAP details do you need?

I'm going to create a Google account and do a test as requested.

Hello,
We still need your expertise and help.
We're stuck on the same point with the same error message.
Thank you in advance for your reply.

@Komal-Sharma
thank you very much for your feedback.
We use an IMAP connection (Zimbra server).
Here are the requested captures:

Hello,
We are deploying the Uvdesk solution for the first time.
We're having a problem retrieving emails.

The error message is as follows:

We don't see any errors in the logs, only warnings.

The UVDESK version is "uvdesk-community-v1.1.3".
The PHP version is 8.0

Can you help us?