Upgrading Drupal

Hi all,

I did D7 to D8 data migration and after that fixing the modules for D8, while D7 still accessing by editor to add in content.

Exported the node of content in D7 using node export, wanted to import it into D8 using node export's import function but not able to locate it under "add content"

Hi  I want to upgrade my drupal csm from a FTP , already download D8 and put mi web in maintence mode.

I cant understand where I replace the core folder or Vendor folder. 

This is my files on ftp. 

ftp files  folder

tmpsite
tmp
public_html
oxdata
mail
logos
etc
.trash

Public_html files

thumbnails
themes
sites
scripts
profiles
new_img
modules
misc
includes
img
cgi-bin
video

Hi all.

I'm currently trying to update the Geocoder module using the Drupal update service but when I go through the process I get the below error message.

File Transfer failed, reason: Cannot remove file /var/www/vhosts/www.uk.coop/master/docroot/sites/all/modules/contrib_mod/geocoder/README....

Any ideas on how to fix this?

Thanks in advanced.

I am working on a drupal 7 to 8 migration and ran into the next problem, I can't find a solution here, there are some links but no solution I can find.

In the D7 site I have about 15 different content types and some of them have a date field.
After the migration is done (Drupal 8 verision 8.6.5) all my date fields are filled in the DB f.i. table node__field_wedstrijddatum with field: field_wedstrijddatum_value is not empty.

But when i open an entity with the admin console this date field is empty.

I receive a very vague error "Failed to get available update data" when I try check for updates via admin/reports/updates/update .

According to my status report, both "Drupal core update status" and "Module and theme update status" have the same error.

I have no idea how to solve this, since the error is this vague.

Tech specs:
- Drupal 7.61
- We are using a shared hosting, which recently upgraded to PHP 7.1
- The website redirects http:// to https://

When I do composer update this morning to update from 8.6.4 to 8.6.5 on my local development site, I noticed that this overwrite my development.services.yml file as well. I modified this file added some parameters for making theme debug easier .

So what is the better way to update my local development site? Instead of copy/paste development.services.yml file each time  when composer update ?

Thanks!