Found in Version 10.0.34.0
Resolved with Version 10.0.38.0 (Released: March 15, 2021)

Bug: When changing the CSS setting, it does not apply until other changes are made or View is ran twice.

Steps to reproduce:

1. Open New Session
2. Add a couple fields (1 or 2 fields will work fine)
3. Go to FSGS
4. Click Group/Sum/Sort
5. Add a Sort condition
6. Disable CSS (Client Side Sorting)
7. View SQL Query
8. Close the SQL Query
9. View SQL Query again

Expected Result: CSS be set the moment it is enabled/disabled.

Actual Result: View needs to be ran twice or other changes need to be made for the changes to be set.