Settings page stays blank if stats/queries purged recently

[xRuffKez]

Prerequisites

• I have checked the Wiki and Discussions and found no answer

• I have searched other issues and found no duplicates

• I want to report a bug and not ask a question or ask for help

• I have set up AdGuard Home correctly and configured clients to use it. (Use the Discussions for help with installing and configuring clients.)

Platform (OS and CPU architecture)

Linux, AMD64 (aka x86_64)

Installation

GitHub releases or script from README

Setup

Other (please mention in the description)

AdGuard Home version

Multiple public servers with load balancer

Action

nslookup -debug -type=a 'www.example.com' '$YOUR_AGH_ADDRESS'

Expected result

Purging query logs/stats will load settings page correctly.

Actual result

Purging query logs/stats will lead to settings page to stay blank and a restart is required.

Additional information and/or screenshots

Only happens on huge query entries beeing purged in settings of frontend.

[Mizzick]

@xRuffKez
Please have a look, we have implemented the requested changes.
The new build version v0.108.0-a.853+7f24fc7c has been just published to the edge channel.