Validation message overlaps field in select operator form [3]

#### Describe the Bug:

This happened for Brianna but looked fine for Adam, so may be a responsive problem.

#### Probability: 2

(How likely the bug is to happen, scored from 1-5. For example, probability of 5 is something like "it happens to all users every time they log in." whereas probability of 1 "only happens to certain users when a really specific and unlikely path is followed.")

#### Impact: 1

(How bad the bug is when it does happen, scored from 1-5. For example, effect of 5 is "the entire app crashes and makes it unusable for all users" or "the bug causes the wrong data to be saved, with critical information (e.g. payment) being affected." whereas effect of 1 is "It makes some styling look a little bit weird.")

#### Steps to reproduce the behaviour:

1. Step #1
2. Step #2
3. Step #3

#### Screenshots:

#### Additional information:

OS: [e.g. iOS]
Browser: [e.g. chrome, safari]
Version: [e.g. 22]

#### Additional Context

-

Start by opening the select operator form and reproducing the validation message overlap shown in the attached image, checking responsive layouts. The issue provides no file, test, or reproduction details; done means the validation message no longer overlaps the field across the affected layouts.

Written by the indexing model from the issue text.