An AJAX HTTP error occurred. [#2854130]

In the end of installation, i have this error and all links for the open social installed doesnt' work!!, and it didn't show images

PS: during installation i have 10 errors patch " Could not apply patch! Skipping. The error was: The https://www.drupal.org/files/issues/a......."
"
An AJAX HTTP error occurred.
HTTP Result Code: 200
Debugging information follows.
Path: /open/html/core/install.php?rewrite=ok&profile=social&langcode=en&continue=1&id=3&op=do_nojs&op=do
StatusText: OK
ResponseText: InvalidArgumentException: The configuration property display.events_overview.display_options.filters.field_event_date_value.group_info.group_items.1.value.type doesn't exist. in Drupal\Core\Config\Schema\ArrayElement->get() (line 74 of C:\xampp\htdocs\open\html\core\lib\Drupal\Core\Config\Schema\ArrayElement.php).
"

Comment	File	Size	Author
#2	Open_Social_8.x-1.0-beta11_UI_install_apply_configuration_processing_run_cron.png	63.44 KB	DeBeukeleerM
	open social5.png	125.18 KB	imen ch
	open social4.png	8.69 KB	imen ch
	open social3.png	41.82 KB	imen ch
	open social2.png	16.83 KB	imen ch
	open social.png	68.41 KB	imen ch

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Comments

Comment #1

20 February 2017 at 11:07

imen ch created an issue. See original summary.

Comment #2

DeBeukeleerM CreditAttribution: DeBeukeleerM as a volunteer commented 21 February 2017 at 14:27

File	Size
Open_Social_8.x-1.0-beta11_UI_install_apply_configuration_processing_run_cron.png	63.44 KB

I have the same issue in Wamp server

Comment #3

alpp CreditAttribution: alpp commented 22 February 2017 at 00:24

In ubuntu I've had the same error. Increasing the "max allowed packet" value in my.cnf file, and installing again with a fresh database solved the issue.
In your case my.cnf file may be called my.ini

Comment #4

imen ch CreditAttribution: imen ch commented 22 February 2017 at 15:48

I have tested this, (i have two variable max_allowed_packet in my.ini , i have increased to 500M)
but it had not solved the problem, i have the same errors..
thanks anyway

Comment #5

hugues omva CreditAttribution: hugues omva commented 22 February 2017 at 16:08

Me too ,i have the same problem

Comment #6

alpp CreditAttribution: alpp commented 22 February 2017 at 21:35

Sorry, I should have mentioned before, right after making the changes of max_allowed_packet value(s) in the file you have to restart mysql and apache in Ubuntu.

service mysql restart
sudo service apache2 restart

These lines work for Ubuntu. I have read that in xampp instalation directory, the below stop/start should restart mysql.

xampp_stop.exe
xampp_start.exe

If this does not restart your mysql, i think you need to find a way to restart your mysql server in your configuration. Hope this helps.

Comment #7

jebi CreditAttribution: jebi commented 23 February 2017 at 11:52

I have the same problem on installation in English and my variable max_allowed_packet is set to 1024M.
The mysql server has been restarted several times.
There is the same type of error for installation in French when installing the module search_api_views_taxonomy

Comment #8

imen ch CreditAttribution: imen ch commented 23 February 2017 at 13:44

I'm using windows, i have restarted mySql and Apache but it hasen't resolved the problem..

Comment #9

alpp CreditAttribution: alpp commented 23 February 2017 at 13:57

Sorry to hear that it wasn't enough on your side, in Windows configuration. It appears to me that max_allowed_packet should stay as a high value, Additionally you can try increasing the timeout and connection values in your my.ini, then restarting mysql with Apache and try installing again with a fresh db.