Stock labels don't work often

[HydroXBR]

Describe the issue/bug:
I'm a supervisor at Brainly Brasil and I'm authorized to mark actions as valid, invalid and inform moderators. However, many times the markers do not work, until the warning appears "the actions were marked as valid" but in fact the action is not validated and is marked with a reddish color.

This happens with the actions of several moderators, sometimes it even works.

To Reproduce:

1. Go to a moderator's actions page
2. Try to mark an action as valid or invalid

Screenshots [paste below, optional]:
https://prnt.sc/xvka1v

https://brainly.com.br/app/profile/16367094