Drupal 8.x

Hello everyone, if you can help me with these issues, please
I have the version of drupal 8.9.6 with Opigno when I consult Manage Classes and then choose one to see the statistics I get the same error

InvalidArgumentException: The timestamp must be numeric. in Drupal\Component\Datetime\DateTimePlus::createFromTimestamp() (line 201 of core/lib/Drupal/Component/Datetime/DateTimePlus.php).

I reinstall the distribution 25 times i used anothes version drupal but is the same issue

somebody help me please

regards

My constraints are being called from a hook_entity_type_alter

Hi,

I'm new to creating contributed module on Drupal.org. I have published a Drupal 7 module https://www.drupal.org/project/nodeauthorblock. Now I would like to create version 8 release of it with my current Drupal 7 repository. How can I do that? Thank you.

Hi,

When i display images using responsive image styles, i notice that the exif data from the original image
is no longer available in the images shown on the page.

I suppose, the exif data get's lost when drupal creates the responsive image from the original.

Is this by design or is this a bug/limitation ?

I want to know this, because i am going to display some of the exif data using the exif module.
But i do not want users to be able to see all of the exif data .

hello

im trying to submit my site to google but i cant get the sitemap using the XML sitemap module

My sitemap entities are ok and configured (Content+pages)

Also in settings and content and taxonomy fields (down-left) i can see that pages and articles are or will be indexed

then i hit rebuilt, but sitemap is not there

url: http://megali-gotista-ioanninon.cf/sitemap.xml