M2M previous sort order on items removed when ''select'' button is used to add existant item

[chernandezweb]

Preflight Checklist

• I have completed all Troubleshooting Steps.
• I'm on the latest version of Directus.
• There's no other issue that already describes my problem.

Describe the Bug

Hi, I'm having an issue with sorting m2m items. When I click ''select'' to add an existant item it refresh the list but all the sort number on the items are removed, so when I save the collection, it just throws away all the previous order.

To Reproduce

To reproduce it, you need have a list of items in a collection as m2m interface with the sort field attributed.

You just need to have already some items in the list then add an existant item with the ''select'' button.

What version of Directus are you using?

96

What version of Node.js are you using?

12.22.3

What database are you using?

MySql

What browser are you using?

chrome

What operating system are you using?

windows

How are you deploying Directus?

locally

[Oreilles]

Cannot reproduce.
Please confirm that the problem is still present on latest release, and provide a better explanation and instruction for your issue.

[chernandezweb]

Hi @Oreilles Yes I just test on newest release rc 99 and the issue is stil there. Here is a recording to show you what is happening

2021-10-22.09-53-26.mp4

.

[chernandezweb]

When I create new it everything is fine. It just happens when I use ''Add Existing''.
Also this is a blank new directus project to test, so there is no other special configuration. It's just the simple use of a list of M2M items.

[rijkvanzanten]

Duplicate of #8409