Automatically closed - issue fixed for 2 weeks with no activity.
The widget first shows the entity reference autocomplete text field & then the override text field. But when you reference more than 10 items, they are switched (first override, then autocomplete):
This because the weight for the autocomplete text field is set to the items delta:
https://git.drupalcode.org/project/drupal/-/blob/8.8.x/core/lib/Drupal/C...
While the weight of the override text field is hard-coded to 10:
https://git.drupalcode.org/project/entity_reference_override/-/blob/8.x-...
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It's likely this issue predates Contrib.social: some issue and comment data are missing.
Automatically closed - issue fixed for 2 weeks with no activity.