Blank window when creating a new item

1

Hello!
I am from the Russian-speaking community, so I will use google translate!

When creating a new MIGX element, an empty window opens.
The MODX error log is empty, I can not solve the problem, please help.

Screenshot_1
Screenshot_11450×720 29.6 KB

MODX Version: 2.8.1
MIGX Version: 2.12.0
PHP Version: 7.4.7

2

In order to help, we will need some more information.

  • Can you share your MIGX configuration (Json)
  • Has it ever worked or is this new and has never worked?
  • Do you see an error in the development console of your browser?
3

Browser console is clean
Initially everything worked
Where can I see the configuration?

4

Sorry I didn’t properly look at your screenshot. The configuration is what you are trying to create.

  • If you open the tab “Network” in the developer console of your browser and then click on “Add Item”. Does the AJAX-request return a value without an error?
  • Have you tried clearing the cache (MODX and browser)?
5

Have you tried clearing the cache (MODX and browser)? - Yes

If you open the tab “Network” in the developer console of your browser and then click on “Add Item”. Does the AJAX-request return a value without an error? - Maybe I don’t understand something, it looks like this:

Screenshot_3
Screenshot_31916×932 139 KB

I want to add that this error is not only for me, but also for other users who enter the admin panel

6

Suddenly help…

Screenshot_4
Screenshot_41915×935 136 KB

7

Well, that is weird. The call should return a lot more data.
Unfortunately I don’t comprehend the code that is executed, so I won’t be able to help you.

Maybe check that the file core/components/migx/configs/migxconfigs.config.inc.php has not been changed.
Otherwise maybe just try to reinstall the MIGX package.

8

Unfortunately, reinstallation did not help, and the config was unchanged

9

Solution to the problem: Changing the name of an existing table by one word instead of several with spaces …

10

Hi threre @AlexandrWD,
So did you solve it finally? Could you please indicate what name was before and what is now.

11

Problem solved:
Name before: Таб “Схемы монтажа” ТЗИ Эко
Name now: Montage

12

maybe better to name it something like modx_montage
all lowercase and with the default table-prefix, so in your schema it would be just montage

13

It seems that the problem is not the spaces but the double quotes character in the name of your config. When I create a new config with the name a" I can see the same behaviour.

The problem seems to be this line in the code:

$this->customconfigs['tabs'] = $this->modx->fromJson($tabs);

Because of the double quote the $tabs variable isn’t valid json anymore:

{"caption":"formtabs", "fields": [
	...
    {"field":"extended.multiple_formtabs","caption":"Multiple Formtabs","inputTVtype":"listbox-multiple","inputOptionValues":"---==0||a"==1"}, 
	...
]},
14

perhaps you are right